diff --git a/HEADER.txt b/HEADER.txt
index 9f7cf8e9..ff275d8f 100644
--- a/HEADER.txt
+++ b/HEADER.txt
@@ -1,14 +1,17 @@
-Copyright (C) 2018 Velocity Contributors
+/*
+ * Copyright (C) $YEAR Velocity Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <https://www.gnu.org/licenses/>.
\ No newline at end of file
diff --git a/api/HEADER.txt b/api/HEADER.txt
index 15aa7e2b..c24302ed 100644
--- a/api/HEADER.txt
+++ b/api/HEADER.txt
@@ -1,4 +1,7 @@
-Copyright (C) 2018 Velocity Contributors
+/*
+ * Copyright (C) $YEAR Velocity Contributors
+ *
+ * The Velocity API is licensed under the terms of the MIT License. For more details,
+ * reference the LICENSE file in the api top-level directory.
+ */
 
-The Velocity API is licensed under the terms of the MIT License. For more details,
-reference the LICENSE file in the api top-level directory.
\ No newline at end of file
diff --git a/api/build.gradle.kts b/api/build.gradle.kts
index 51f2ce90..1f95dbcf 100644
--- a/api/build.gradle.kts
+++ b/api/build.gradle.kts
@@ -3,10 +3,6 @@ plugins {
     `maven-publish`
 }
 
-license {
-    header(project.file("HEADER.txt"))
-}
-
 java {
     withJavadocJar()
     withSourcesJar()
diff --git a/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java b/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java
index 07e55e10..c1788da5 100644
--- a/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java
+++ b/api/src/ap/java/com/velocitypowered/api/plugin/ap/PluginAnnotationProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java b/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java
index 27800b42..da0a1ae4 100644
--- a/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java
+++ b/api/src/ap/java/com/velocitypowered/api/plugin/ap/SerializedPluginDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/BrigadierCommand.java b/api/src/main/java/com/velocitypowered/api/command/BrigadierCommand.java
index 67af5663..a8331c5b 100644
--- a/api/src/main/java/com/velocitypowered/api/command/BrigadierCommand.java
+++ b/api/src/main/java/com/velocitypowered/api/command/BrigadierCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/Command.java b/api/src/main/java/com/velocitypowered/api/command/Command.java
index 5fa42c81..e2b7f925 100644
--- a/api/src/main/java/com/velocitypowered/api/command/Command.java
+++ b/api/src/main/java/com/velocitypowered/api/command/Command.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/CommandInvocation.java b/api/src/main/java/com/velocitypowered/api/command/CommandInvocation.java
index 6f3382ed..ac510a37 100644
--- a/api/src/main/java/com/velocitypowered/api/command/CommandInvocation.java
+++ b/api/src/main/java/com/velocitypowered/api/command/CommandInvocation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/CommandManager.java b/api/src/main/java/com/velocitypowered/api/command/CommandManager.java
index 7bb71bdb..5ece4e7d 100644
--- a/api/src/main/java/com/velocitypowered/api/command/CommandManager.java
+++ b/api/src/main/java/com/velocitypowered/api/command/CommandManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/CommandMeta.java b/api/src/main/java/com/velocitypowered/api/command/CommandMeta.java
index c35a1418..b2612c4b 100644
--- a/api/src/main/java/com/velocitypowered/api/command/CommandMeta.java
+++ b/api/src/main/java/com/velocitypowered/api/command/CommandMeta.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/CommandSource.java b/api/src/main/java/com/velocitypowered/api/command/CommandSource.java
index 90ad3258..de5b5b13 100644
--- a/api/src/main/java/com/velocitypowered/api/command/CommandSource.java
+++ b/api/src/main/java/com/velocitypowered/api/command/CommandSource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/InvocableCommand.java b/api/src/main/java/com/velocitypowered/api/command/InvocableCommand.java
index b5301ae3..37afa071 100644
--- a/api/src/main/java/com/velocitypowered/api/command/InvocableCommand.java
+++ b/api/src/main/java/com/velocitypowered/api/command/InvocableCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/RawCommand.java b/api/src/main/java/com/velocitypowered/api/command/RawCommand.java
index 9cd78d22..05da7c6e 100644
--- a/api/src/main/java/com/velocitypowered/api/command/RawCommand.java
+++ b/api/src/main/java/com/velocitypowered/api/command/RawCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2020 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/SimpleCommand.java b/api/src/main/java/com/velocitypowered/api/command/SimpleCommand.java
index c51e3396..0fb3a7ff 100644
--- a/api/src/main/java/com/velocitypowered/api/command/SimpleCommand.java
+++ b/api/src/main/java/com/velocitypowered/api/command/SimpleCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/command/VelocityBrigadierMessage.java b/api/src/main/java/com/velocitypowered/api/command/VelocityBrigadierMessage.java
index 3e9e3dde..0ae69591 100644
--- a/api/src/main/java/com/velocitypowered/api/command/VelocityBrigadierMessage.java
+++ b/api/src/main/java/com/velocitypowered/api/command/VelocityBrigadierMessage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/AwaitingEventExecutor.java b/api/src/main/java/com/velocitypowered/api/event/AwaitingEventExecutor.java
index da1510c3..5f207fdb 100644
--- a/api/src/main/java/com/velocitypowered/api/event/AwaitingEventExecutor.java
+++ b/api/src/main/java/com/velocitypowered/api/event/AwaitingEventExecutor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/Continuation.java b/api/src/main/java/com/velocitypowered/api/event/Continuation.java
index d8f2fa97..30672ef6 100644
--- a/api/src/main/java/com/velocitypowered/api/event/Continuation.java
+++ b/api/src/main/java/com/velocitypowered/api/event/Continuation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/EventHandler.java b/api/src/main/java/com/velocitypowered/api/event/EventHandler.java
index ddbcf5d3..3f0a1aa0 100644
--- a/api/src/main/java/com/velocitypowered/api/event/EventHandler.java
+++ b/api/src/main/java/com/velocitypowered/api/event/EventHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/EventManager.java b/api/src/main/java/com/velocitypowered/api/event/EventManager.java
index 6bc15f7e..63cae6f3 100644
--- a/api/src/main/java/com/velocitypowered/api/event/EventManager.java
+++ b/api/src/main/java/com/velocitypowered/api/event/EventManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/EventTask.java b/api/src/main/java/com/velocitypowered/api/event/EventTask.java
index 312a703d..0908f0bb 100644
--- a/api/src/main/java/com/velocitypowered/api/event/EventTask.java
+++ b/api/src/main/java/com/velocitypowered/api/event/EventTask.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/PostOrder.java b/api/src/main/java/com/velocitypowered/api/event/PostOrder.java
index 755632cc..dde8a437 100644
--- a/api/src/main/java/com/velocitypowered/api/event/PostOrder.java
+++ b/api/src/main/java/com/velocitypowered/api/event/PostOrder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/ResultedEvent.java b/api/src/main/java/com/velocitypowered/api/event/ResultedEvent.java
index b22932a6..0aafd058 100644
--- a/api/src/main/java/com/velocitypowered/api/event/ResultedEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/ResultedEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/Subscribe.java b/api/src/main/java/com/velocitypowered/api/event/Subscribe.java
index 53b8df18..bee71a3c 100644
--- a/api/src/main/java/com/velocitypowered/api/event/Subscribe.java
+++ b/api/src/main/java/com/velocitypowered/api/event/Subscribe.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/annotation/AwaitingEvent.java b/api/src/main/java/com/velocitypowered/api/event/annotation/AwaitingEvent.java
index f4bb0bbe..3fd72cdc 100644
--- a/api/src/main/java/com/velocitypowered/api/event/annotation/AwaitingEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/annotation/AwaitingEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/command/CommandExecuteEvent.java b/api/src/main/java/com/velocitypowered/api/event/command/CommandExecuteEvent.java
index 3446195b..29288265 100644
--- a/api/src/main/java/com/velocitypowered/api/event/command/CommandExecuteEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/command/CommandExecuteEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/command/PlayerAvailableCommandsEvent.java b/api/src/main/java/com/velocitypowered/api/event/command/PlayerAvailableCommandsEvent.java
index a2759ed7..3f9b0298 100644
--- a/api/src/main/java/com/velocitypowered/api/event/command/PlayerAvailableCommandsEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/command/PlayerAvailableCommandsEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java
index a9e594ce..14baac41 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/ConnectionHandshakeEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java
index a1a7d02d..bec7b745 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/DisconnectEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java
index 4bd11603..49408897 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/LoginEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java
index 27fff9ac..668c9fc1 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PluginMessageEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java
index f5ac9d77..26b8e056 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PostLoginEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java b/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java
index 448528dd..ae3812d2 100644
--- a/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/connection/PreLoginEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java b/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java
index b314326f..7c2d47be 100644
--- a/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/permission/PermissionsSetupEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java
index 73a2ad0b..bb682255 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/GameProfileRequestEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/KickedFromServerEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/KickedFromServerEvent.java
index 357f1f0a..a3dc567a 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/KickedFromServerEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/KickedFromServerEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChannelRegisterEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChannelRegisterEvent.java
index f6a14c4f..f8261585 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChannelRegisterEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChannelRegisterEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java
index 4270cd07..78617397 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChatEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChooseInitialServerEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChooseInitialServerEvent.java
index f2c14c86..73d41ecd 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerChooseInitialServerEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerChooseInitialServerEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerClientBrandEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerClientBrandEvent.java
index 854486f4..268d5b6a 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerClientBrandEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerClientBrandEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java
index 0c451fcc..eb0b4133 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerModInfoEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerResourcePackStatusEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerResourcePackStatusEvent.java
index 13a4476a..8e5d6887 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerResourcePackStatusEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerResourcePackStatusEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java
index ead4e18f..cd1bd01c 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/PlayerSettingsChangedEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java
index a39fe336..ac4452a0 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerConnectedEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/ServerLoginPluginMessageEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/ServerLoginPluginMessageEvent.java
index 873cc0c8..9597e02a 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerLoginPluginMessageEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerLoginPluginMessageEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/ServerPostConnectEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/ServerPostConnectEvent.java
index d67f0c7d..1be39544 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerPostConnectEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerPostConnectEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java
index 38e8de5c..671a7adc 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerPreConnectEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/ServerResourcePackSendEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/ServerResourcePackSendEvent.java
index b1204ebf..5c1e925c 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/ServerResourcePackSendEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/ServerResourcePackSendEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/player/TabCompleteEvent.java b/api/src/main/java/com/velocitypowered/api/event/player/TabCompleteEvent.java
index 39a2635c..7a8e3f76 100644
--- a/api/src/main/java/com/velocitypowered/api/event/player/TabCompleteEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/player/TabCompleteEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerBoundEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerBoundEvent.java
index 464b85f1..662e403d 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerBoundEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerBoundEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerCloseEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerCloseEvent.java
index 9cfe28d7..c2551a35 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerCloseEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ListenerCloseEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyInitializeEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyInitializeEvent.java
index ebde60b4..d01ce190 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyInitializeEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyInitializeEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java
index d8b89b2b..0e04acfe 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyPingEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyReloadEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyReloadEvent.java
index dbbb709f..b32d0917 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyReloadEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyReloadEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyShutdownEvent.java b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyShutdownEvent.java
index 92968698..4a927249 100644
--- a/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyShutdownEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/proxy/ProxyShutdownEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java b/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java
index efdd644a..a7145db8 100644
--- a/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java
+++ b/api/src/main/java/com/velocitypowered/api/event/query/ProxyQueryEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/network/ListenerType.java b/api/src/main/java/com/velocitypowered/api/network/ListenerType.java
index e0c90130..43ff329c 100644
--- a/api/src/main/java/com/velocitypowered/api/network/ListenerType.java
+++ b/api/src/main/java/com/velocitypowered/api/network/ListenerType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/network/ProtocolVersion.java b/api/src/main/java/com/velocitypowered/api/network/ProtocolVersion.java
index 454167ff..502657c3 100644
--- a/api/src/main/java/com/velocitypowered/api/network/ProtocolVersion.java
+++ b/api/src/main/java/com/velocitypowered/api/network/ProtocolVersion.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/permission/PermissionFunction.java b/api/src/main/java/com/velocitypowered/api/permission/PermissionFunction.java
index 7e9f2c85..aa4c9b65 100644
--- a/api/src/main/java/com/velocitypowered/api/permission/PermissionFunction.java
+++ b/api/src/main/java/com/velocitypowered/api/permission/PermissionFunction.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/permission/PermissionProvider.java b/api/src/main/java/com/velocitypowered/api/permission/PermissionProvider.java
index 18f3b7f4..f7a9251f 100644
--- a/api/src/main/java/com/velocitypowered/api/permission/PermissionProvider.java
+++ b/api/src/main/java/com/velocitypowered/api/permission/PermissionProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/permission/PermissionSubject.java b/api/src/main/java/com/velocitypowered/api/permission/PermissionSubject.java
index d2e02d2d..14d88a98 100644
--- a/api/src/main/java/com/velocitypowered/api/permission/PermissionSubject.java
+++ b/api/src/main/java/com/velocitypowered/api/permission/PermissionSubject.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/permission/Tristate.java b/api/src/main/java/com/velocitypowered/api/permission/Tristate.java
index c414d8d7..189cc278 100644
--- a/api/src/main/java/com/velocitypowered/api/permission/Tristate.java
+++ b/api/src/main/java/com/velocitypowered/api/permission/Tristate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java b/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java
index 03412ec1..dfe1908f 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/Dependency.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/InvalidPluginException.java b/api/src/main/java/com/velocitypowered/api/plugin/InvalidPluginException.java
index c8a38bee..1882d264 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/InvalidPluginException.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/InvalidPluginException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java b/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java
index 04e3d511..523648e6 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/Plugin.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/PluginContainer.java b/api/src/main/java/com/velocitypowered/api/plugin/PluginContainer.java
index 1f6a61b3..6521b652 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/PluginContainer.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/PluginContainer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/PluginDescription.java b/api/src/main/java/com/velocitypowered/api/plugin/PluginDescription.java
index 5d8af646..540b54ea 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/PluginDescription.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/PluginDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/PluginManager.java b/api/src/main/java/com/velocitypowered/api/plugin/PluginManager.java
index a88fd9b3..1cd2375b 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/PluginManager.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/PluginManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/annotation/DataDirectory.java b/api/src/main/java/com/velocitypowered/api/plugin/annotation/DataDirectory.java
index 5349204f..a568ee6c 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/annotation/DataDirectory.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/annotation/DataDirectory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java b/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java
index 31ef60dd..5b5acccd 100644
--- a/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java
+++ b/api/src/main/java/com/velocitypowered/api/plugin/meta/PluginDependency.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java b/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java
index 13238cec..18e31981 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/ConnectionRequestBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/ConsoleCommandSource.java b/api/src/main/java/com/velocitypowered/api/proxy/ConsoleCommandSource.java
index 191b56de..244a8a86 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/ConsoleCommandSource.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/ConsoleCommandSource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/InboundConnection.java b/api/src/main/java/com/velocitypowered/api/proxy/InboundConnection.java
index f1503724..e92c38bc 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/InboundConnection.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/InboundConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/LoginPhaseConnection.java b/api/src/main/java/com/velocitypowered/api/proxy/LoginPhaseConnection.java
index cef07689..24df0298 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/LoginPhaseConnection.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/LoginPhaseConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/Player.java b/api/src/main/java/com/velocitypowered/api/proxy/Player.java
index 916d3928..05559a08 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/Player.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/Player.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/ProxyServer.java b/api/src/main/java/com/velocitypowered/api/proxy/ProxyServer.java
index b4dd605a..8f4ec2f6 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/ProxyServer.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/ProxyServer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/ServerConnection.java b/api/src/main/java/com/velocitypowered/api/proxy/ServerConnection.java
index e08418b2..c408e830 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/ServerConnection.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/ServerConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java b/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java
index 360d2ba5..831e55af 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/config/ProxyConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/crypto/IdentifiedKey.java b/api/src/main/java/com/velocitypowered/api/proxy/crypto/IdentifiedKey.java
index 0fc20a38..adf5b07e 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/crypto/IdentifiedKey.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/crypto/IdentifiedKey.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeyIdentifiable.java b/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeyIdentifiable.java
index bd62be90..80c14b18 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeyIdentifiable.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeyIdentifiable.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeySigned.java b/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeySigned.java
index aa096acc..8ad64c18 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeySigned.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/crypto/KeySigned.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/crypto/SignedMessage.java b/api/src/main/java/com/velocitypowered/api/proxy/crypto/SignedMessage.java
index afdaab73..6d833e27 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/crypto/SignedMessage.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/crypto/SignedMessage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java
index f8d329db..8a21c6fb 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelIdentifier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSink.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSink.java
index 2f826422..b310f13b 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSink.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSink.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSource.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSource.java
index cf96af30..01aa6088 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSource.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelMessageSource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java
index 197628a2..20ca1fb0 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/ChannelRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/LegacyChannelIdentifier.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/LegacyChannelIdentifier.java
index 76f99183..9da9a7b4 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/LegacyChannelIdentifier.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/LegacyChannelIdentifier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java b/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java
index 8d4a500e..98967cfd 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/ChatSession.java b/api/src/main/java/com/velocitypowered/api/proxy/player/ChatSession.java
index 85f579ae..9c090b78 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/ChatSession.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/ChatSession.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java b/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
index 9d263821..4745eea1 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/ResourcePackInfo.java b/api/src/main/java/com/velocitypowered/api/proxy/player/ResourcePackInfo.java
index 3bd69bf5..c0023310 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/ResourcePackInfo.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/ResourcePackInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/SkinParts.java b/api/src/main/java/com/velocitypowered/api/proxy/player/SkinParts.java
index a2fc2f8d..1a5030fe 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/SkinParts.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/SkinParts.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/TabList.java b/api/src/main/java/com/velocitypowered/api/proxy/player/TabList.java
index cd943021..bae82a6e 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/TabList.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/TabList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java b/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java
index d343989d..401d6a8d 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/TabListEntry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java b/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java
index c357d219..6c794bf4 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/QueryResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/server/RegisteredServer.java b/api/src/main/java/com/velocitypowered/api/proxy/server/RegisteredServer.java
index 06cd0634..f2def138 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/RegisteredServer.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/RegisteredServer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java
index 85dc0466..fd686297 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java
index 612d6215..a7d9518f 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/server/ServerPing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/scheduler/ScheduledTask.java b/api/src/main/java/com/velocitypowered/api/scheduler/ScheduledTask.java
index b0ac4687..d565ce1b 100644
--- a/api/src/main/java/com/velocitypowered/api/scheduler/ScheduledTask.java
+++ b/api/src/main/java/com/velocitypowered/api/scheduler/ScheduledTask.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/scheduler/Scheduler.java b/api/src/main/java/com/velocitypowered/api/scheduler/Scheduler.java
index 6ef8525e..c7666b03 100644
--- a/api/src/main/java/com/velocitypowered/api/scheduler/Scheduler.java
+++ b/api/src/main/java/com/velocitypowered/api/scheduler/Scheduler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/scheduler/TaskStatus.java b/api/src/main/java/com/velocitypowered/api/scheduler/TaskStatus.java
index fd239adf..26889871 100644
--- a/api/src/main/java/com/velocitypowered/api/scheduler/TaskStatus.java
+++ b/api/src/main/java/com/velocitypowered/api/scheduler/TaskStatus.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/FastUuidSansHyphens.java b/api/src/main/java/com/velocitypowered/api/util/FastUuidSansHyphens.java
index b644228f..75c23787 100644
--- a/api/src/main/java/com/velocitypowered/api/util/FastUuidSansHyphens.java
+++ b/api/src/main/java/com/velocitypowered/api/util/FastUuidSansHyphens.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/Favicon.java b/api/src/main/java/com/velocitypowered/api/util/Favicon.java
index 569237a4..4b2e7419 100644
--- a/api/src/main/java/com/velocitypowered/api/util/Favicon.java
+++ b/api/src/main/java/com/velocitypowered/api/util/Favicon.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/GameProfile.java b/api/src/main/java/com/velocitypowered/api/util/GameProfile.java
index 769e7947..27c42138 100644
--- a/api/src/main/java/com/velocitypowered/api/util/GameProfile.java
+++ b/api/src/main/java/com/velocitypowered/api/util/GameProfile.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/MessagePosition.java b/api/src/main/java/com/velocitypowered/api/util/MessagePosition.java
index 90fd82ba..415894b7 100644
--- a/api/src/main/java/com/velocitypowered/api/util/MessagePosition.java
+++ b/api/src/main/java/com/velocitypowered/api/util/MessagePosition.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/ModInfo.java b/api/src/main/java/com/velocitypowered/api/util/ModInfo.java
index f30789d8..8a51f322 100644
--- a/api/src/main/java/com/velocitypowered/api/util/ModInfo.java
+++ b/api/src/main/java/com/velocitypowered/api/util/ModInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java b/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java
index 22f0e571..abc3a14a 100644
--- a/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java
+++ b/api/src/main/java/com/velocitypowered/api/util/ProxyVersion.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java b/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
index ac0de4fa..db9ad7a5 100644
--- a/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
+++ b/api/src/main/java/com/velocitypowered/api/util/UuidUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/test/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifierTest.java b/api/src/test/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifierTest.java
index 17e6e499..4c8919f3 100644
--- a/api/src/test/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifierTest.java
+++ b/api/src/test/java/com/velocitypowered/api/proxy/messages/MinecraftChannelIdentifierTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/test/java/com/velocitypowered/api/proxy/server/QueryResponseTest.java b/api/src/test/java/com/velocitypowered/api/proxy/server/QueryResponseTest.java
index 955c4fe1..ee78c55a 100644
--- a/api/src/test/java/com/velocitypowered/api/proxy/server/QueryResponseTest.java
+++ b/api/src/test/java/com/velocitypowered/api/proxy/server/QueryResponseTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/test/java/com/velocitypowered/api/proxy/server/ServerPingTest.java b/api/src/test/java/com/velocitypowered/api/proxy/server/ServerPingTest.java
index 9b016ca3..f06ee5e0 100644
--- a/api/src/test/java/com/velocitypowered/api/proxy/server/ServerPingTest.java
+++ b/api/src/test/java/com/velocitypowered/api/proxy/server/ServerPingTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/api/src/test/java/com/velocitypowered/api/util/UuidUtilsTest.java b/api/src/test/java/com/velocitypowered/api/util/UuidUtilsTest.java
index 6f467e7c..e30d98e4 100644
--- a/api/src/test/java/com/velocitypowered/api/util/UuidUtilsTest.java
+++ b/api/src/test/java/com/velocitypowered/api/util/UuidUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * The Velocity API is licensed under the terms of the MIT License. For more details,
  * reference the LICENSE file in the api top-level directory.
diff --git a/build.gradle.kts b/build.gradle.kts
index fe73eb42..4d2fd787 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,10 +1,9 @@
 import com.velocitypowered.script.VelocityCheckstylePlugin
 import com.velocitypowered.script.VelocityPublishPlugin
-import org.cadixdev.gradle.licenser.Licenser
+import com.velocitypowered.script.VelocitySpotlessPlugin
 
 plugins {
     `java-library`
-    id("org.cadixdev.licenser") version "0.6.1"
 }
 
 val junitVersion: String by project.extra
@@ -14,10 +13,10 @@ subprojects {
     version = "3.2.0-SNAPSHOT"
 
     apply<JavaLibraryPlugin>()
-    apply<Licenser>()
 
     apply<VelocityCheckstylePlugin>()
     apply<VelocityPublishPlugin>()
+    apply<VelocitySpotlessPlugin>()
 
     java {
         toolchain {
diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index e9d1a75b..50f06b20 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -2,6 +2,7 @@ plugins {
     `kotlin-dsl`
     checkstyle
     id("net.kyori.indra.publishing") version "2.0.6"
+    id("com.diffplug.spotless") version "6.12.0"
 }
 
 repositories {
@@ -9,6 +10,10 @@ repositories {
     maven("https://plugins.gradle.org/m2")
 }
 
+dependencies {
+    implementation("com.diffplug.spotless:spotless-plugin-gradle:6.12.0")
+}
+
 gradlePlugin {
     plugins {
         register("set-manifest-impl-version") {
@@ -19,9 +24,19 @@ gradlePlugin {
             id = "velocity-checkstyle"
             implementationClass = "com.velocitypowered.script.VelocityCheckstylePlugin"
         }
+        register("velocity-spotless") {
+            id = "velocity-spotless"
+            implementationClass = "com.velocitypowered.script.VelocitySpotlessPlugin"
+        }
         register("velocity-publish") {
             id = "velocity-publish"
             implementationClass = "com.velocitypowered.script.VelocityPublishPlugin"
         }
     }
 }
+
+spotless {
+    kotlin {
+        licenseHeaderFile(project.rootProject.file("../HEADER.txt"))
+    }
+}
\ No newline at end of file
diff --git a/buildSrc/src/main/kotlin/com/velocitypowered/script/SetManifestImplVersionPlugin.kt b/buildSrc/src/main/kotlin/com/velocitypowered/script/SetManifestImplVersionPlugin.kt
index 9c089d1c..5be27e60 100644
--- a/buildSrc/src/main/kotlin/com/velocitypowered/script/SetManifestImplVersionPlugin.kt
+++ b/buildSrc/src/main/kotlin/com/velocitypowered/script/SetManifestImplVersionPlugin.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityCheckstylePlugin.kt b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityCheckstylePlugin.kt
index 85142e9d..73d5e7bc 100644
--- a/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityCheckstylePlugin.kt
+++ b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityCheckstylePlugin.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityPublishPlugin.kt b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityPublishPlugin.kt
index 33a16769..5692450a 100644
--- a/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityPublishPlugin.kt
+++ b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocityPublishPlugin.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocitySpotlessPlugin.kt b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocitySpotlessPlugin.kt
new file mode 100644
index 00000000..0a337f27
--- /dev/null
+++ b/buildSrc/src/main/kotlin/com/velocitypowered/script/VelocitySpotlessPlugin.kt
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2023 Velocity Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.velocitypowered.script
+
+import com.diffplug.gradle.spotless.SpotlessExtension
+import com.diffplug.gradle.spotless.SpotlessPlugin
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import java.io.File
+
+class VelocitySpotlessPlugin : Plugin<Project> {
+    override fun apply(target: Project) = target.configure()
+
+    private fun Project.configure() {
+        apply<SpotlessPlugin>()
+
+        extensions.configure<SpotlessExtension> {
+            java {
+                if (project.name == "velocity-api") {
+                    licenseHeaderFile(project.file("HEADER.txt"))
+                } else {
+                    licenseHeaderFile(project.rootProject.file("HEADER.txt"))
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/config/checkstyle/checkstyle.xml b/config/checkstyle/checkstyle.xml
index fd81776d..cfae88ed 100644
--- a/config/checkstyle/checkstyle.xml
+++ b/config/checkstyle/checkstyle.xml
@@ -135,7 +135,7 @@
     <module name="ModifierOrder"/>
     <module name="EmptyLineSeparator">
       <property name="tokens"
-        value="PACKAGE_DEF, IMPORT, STATIC_IMPORT, CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
+        value="IMPORT, STATIC_IMPORT, CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
                     STATIC_INIT, INSTANCE_INIT, METHOD_DEF, CTOR_DEF, VARIABLE_DEF, RECORD_DEF,
                     COMPACT_CTOR_DEF"/>
       <property name="allowNoEmptyLineBetweenFields" value="true"/>
diff --git a/native/build.gradle.kts b/native/build.gradle.kts
index ca5ed5e2..eb381692 100644
--- a/native/build.gradle.kts
+++ b/native/build.gradle.kts
@@ -3,10 +3,6 @@ plugins {
     `maven-publish`
 }
 
-license {
-    header(project.rootProject.file("HEADER.txt"))
-}
-
 val guavaVersion: String by project.extra
 val nettyVersion: String by project.extra
 val checkerFrameworkVersion: String by project.extra
diff --git a/native/src/main/java/com/velocitypowered/natives/Disposable.java b/native/src/main/java/com/velocitypowered/natives/Disposable.java
index dc203112..e05a9df1 100644
--- a/native/src/main/java/com/velocitypowered/natives/Disposable.java
+++ b/native/src/main/java/com/velocitypowered/natives/Disposable.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/Native.java b/native/src/main/java/com/velocitypowered/natives/Native.java
index 5acc53fe..c2478dab 100644
--- a/native/src/main/java/com/velocitypowered/natives/Native.java
+++ b/native/src/main/java/com/velocitypowered/natives/Native.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/NativeSetupException.java b/native/src/main/java/com/velocitypowered/natives/NativeSetupException.java
index 074bf63a..49b80b24 100644
--- a/native/src/main/java/com/velocitypowered/natives/NativeSetupException.java
+++ b/native/src/main/java/com/velocitypowered/natives/NativeSetupException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/CompressorUtils.java b/native/src/main/java/com/velocitypowered/natives/compression/CompressorUtils.java
index 7d93c100..8230ba20 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/CompressorUtils.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/CompressorUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/JavaVelocityCompressor.java b/native/src/main/java/com/velocitypowered/natives/compression/JavaVelocityCompressor.java
index 4b63bd93..7182b352 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/JavaVelocityCompressor.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/JavaVelocityCompressor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/LibdeflateVelocityCompressor.java b/native/src/main/java/com/velocitypowered/natives/compression/LibdeflateVelocityCompressor.java
index 8af692ec..82e03a25 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/LibdeflateVelocityCompressor.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/LibdeflateVelocityCompressor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibDeflate.java b/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibDeflate.java
index e08922d0..d1ffd281 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibDeflate.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibDeflate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibInflate.java b/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibInflate.java
index df793bba..2ad7bc41 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibInflate.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/NativeZlibInflate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressor.java b/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressor.java
index 602eb884..39310498 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressor.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressorFactory.java b/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressorFactory.java
index b296a975..5c42fd41 100644
--- a/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressorFactory.java
+++ b/native/src/main/java/com/velocitypowered/natives/compression/VelocityCompressorFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/encryption/JavaVelocityCipher.java b/native/src/main/java/com/velocitypowered/natives/encryption/JavaVelocityCipher.java
index 3fb14cb5..58a7da58 100644
--- a/native/src/main/java/com/velocitypowered/natives/encryption/JavaVelocityCipher.java
+++ b/native/src/main/java/com/velocitypowered/natives/encryption/JavaVelocityCipher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/encryption/NativeVelocityCipher.java b/native/src/main/java/com/velocitypowered/natives/encryption/NativeVelocityCipher.java
index 5cb7f02a..9b376d99 100644
--- a/native/src/main/java/com/velocitypowered/natives/encryption/NativeVelocityCipher.java
+++ b/native/src/main/java/com/velocitypowered/natives/encryption/NativeVelocityCipher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/encryption/OpenSslCipherImpl.java b/native/src/main/java/com/velocitypowered/natives/encryption/OpenSslCipherImpl.java
index ecca455b..c309cd50 100644
--- a/native/src/main/java/com/velocitypowered/natives/encryption/OpenSslCipherImpl.java
+++ b/native/src/main/java/com/velocitypowered/natives/encryption/OpenSslCipherImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipher.java b/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipher.java
index 66614ddc..e03a06a6 100644
--- a/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipher.java
+++ b/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipherFactory.java b/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipherFactory.java
index dfe4523a..8c184c4e 100644
--- a/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipherFactory.java
+++ b/native/src/main/java/com/velocitypowered/natives/encryption/VelocityCipherFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/util/BufferPreference.java b/native/src/main/java/com/velocitypowered/natives/util/BufferPreference.java
index b21aa137..96393013 100644
--- a/native/src/main/java/com/velocitypowered/natives/util/BufferPreference.java
+++ b/native/src/main/java/com/velocitypowered/natives/util/BufferPreference.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/util/MoreByteBufUtils.java b/native/src/main/java/com/velocitypowered/natives/util/MoreByteBufUtils.java
index cbea295b..fbad62bf 100644
--- a/native/src/main/java/com/velocitypowered/natives/util/MoreByteBufUtils.java
+++ b/native/src/main/java/com/velocitypowered/natives/util/MoreByteBufUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/util/NativeCodeLoader.java b/native/src/main/java/com/velocitypowered/natives/util/NativeCodeLoader.java
index 2e6cec76..04e2b2cf 100644
--- a/native/src/main/java/com/velocitypowered/natives/util/NativeCodeLoader.java
+++ b/native/src/main/java/com/velocitypowered/natives/util/NativeCodeLoader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/util/NativeConstraints.java b/native/src/main/java/com/velocitypowered/natives/util/NativeConstraints.java
index a5e0fa49..f707ab24 100644
--- a/native/src/main/java/com/velocitypowered/natives/util/NativeConstraints.java
+++ b/native/src/main/java/com/velocitypowered/natives/util/NativeConstraints.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/main/java/com/velocitypowered/natives/util/Natives.java b/native/src/main/java/com/velocitypowered/natives/util/Natives.java
index fac9a06f..d33ce985 100644
--- a/native/src/main/java/com/velocitypowered/natives/util/Natives.java
+++ b/native/src/main/java/com/velocitypowered/natives/util/Natives.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/test/java/com/velocitypowered/natives/compression/VelocityCompressorTest.java b/native/src/test/java/com/velocitypowered/natives/compression/VelocityCompressorTest.java
index 519ff52d..a370b918 100644
--- a/native/src/test/java/com/velocitypowered/natives/compression/VelocityCompressorTest.java
+++ b/native/src/test/java/com/velocitypowered/natives/compression/VelocityCompressorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/native/src/test/java/com/velocitypowered/natives/encryption/VelocityCipherTest.java b/native/src/test/java/com/velocitypowered/natives/encryption/VelocityCipherTest.java
index 6143d8d1..2e1d8946 100644
--- a/native/src/test/java/com/velocitypowered/natives/encryption/VelocityCipherTest.java
+++ b/native/src/test/java/com/velocitypowered/natives/encryption/VelocityCipherTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/build.gradle.kts b/proxy/build.gradle.kts
index d46b9b86..2091d69d 100644
--- a/proxy/build.gradle.kts
+++ b/proxy/build.gradle.kts
@@ -6,10 +6,6 @@ plugins {
     id("com.github.johnrengelman.shadow") version "7.1.0"
 }
 
-license {
-    header(project.rootProject.file("HEADER.txt"))
-}
-
 application {
     mainClass.set("com.velocitypowered.proxy.Velocity")
 }
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/Metrics.java b/proxy/src/main/java/com/velocitypowered/proxy/Metrics.java
index ab6fd25d..89f63b56 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/Metrics.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/Metrics.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/ProxyOptions.java b/proxy/src/main/java/com/velocitypowered/proxy/ProxyOptions.java
index e409e01a..30c29b6b 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/ProxyOptions.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/ProxyOptions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/Velocity.java b/proxy/src/main/java/com/velocitypowered/proxy/Velocity.java
index 9486a839..779879ee 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/Velocity.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/Velocity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/VelocityServer.java b/proxy/src/main/java/com/velocitypowered/proxy/VelocityServer.java
index e3b077d0..74dd5a53 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/VelocityServer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/VelocityServer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/CommandGraphInjector.java b/proxy/src/main/java/com/velocitypowered/proxy/command/CommandGraphInjector.java
index d6bdce14..16e3119a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/CommandGraphInjector.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/CommandGraphInjector.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/SuggestionsProvider.java b/proxy/src/main/java/com/velocitypowered/proxy/command/SuggestionsProvider.java
index 9db3cfe0..93088cf6 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/SuggestionsProvider.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/SuggestionsProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandManager.java b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandManager.java
index f3b463e2..8e3e20f2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandManager.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandMeta.java b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandMeta.java
index 4b4efe6d..39b24399 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandMeta.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommandMeta.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommands.java b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommands.java
index 70c668c1..2f10ed25 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommands.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/VelocityCommands.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentType.java b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentType.java
index 3e3028b6..4b19bb06 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentType.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentBuilder.java b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentBuilder.java
index e63426ab..6badf80a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentBuilder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNode.java b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNode.java
index 55e9d6c5..9faa2929 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNode.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNode.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/BuiltinCommandUtil.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/BuiltinCommandUtil.java
index 60edb880..9f28e4fb 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/BuiltinCommandUtil.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/BuiltinCommandUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/CommandMessages.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/CommandMessages.java
index 8748768a..52da4b40 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/CommandMessages.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/CommandMessages.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/GlistCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/GlistCommand.java
index 4234479f..5d2f19fe 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/GlistCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/GlistCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ServerCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ServerCommand.java
index 541e00b7..3527828a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ServerCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ServerCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ShutdownCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ShutdownCommand.java
index 3084fad9..cb9e44f8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ShutdownCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/ShutdownCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/VelocityCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/VelocityCommand.java
index 17a37771..a62c96c3 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/VelocityCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/builtin/VelocityCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/AbstractCommandInvocation.java b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/AbstractCommandInvocation.java
index 43fff5b0..d88c980c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/AbstractCommandInvocation.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/AbstractCommandInvocation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/CommandInvocationFactory.java b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/CommandInvocationFactory.java
index e66b1507..ad6430b1 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/CommandInvocationFactory.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/CommandInvocationFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/RawCommandInvocation.java b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/RawCommandInvocation.java
index 78d7aba5..f026f7c8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/RawCommandInvocation.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/RawCommandInvocation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/SimpleCommandInvocation.java b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/SimpleCommandInvocation.java
index 2bf4d78d..7e791287 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/SimpleCommandInvocation.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/invocation/SimpleCommandInvocation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/AbstractCommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/AbstractCommandRegistrar.java
index a6fb4ffc..6f4fd2b2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/AbstractCommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/AbstractCommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/BrigadierCommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/BrigadierCommandRegistrar.java
index 432065f3..bc8d02de 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/BrigadierCommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/BrigadierCommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/CommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/CommandRegistrar.java
index 11e0fc2f..4ea49501 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/CommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/CommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/InvocableCommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/InvocableCommandRegistrar.java
index 91c5f16e..a526fe3d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/InvocableCommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/InvocableCommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/RawCommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/RawCommandRegistrar.java
index 4101dc51..ad5a6ceb 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/RawCommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/RawCommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/SimpleCommandRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/SimpleCommandRegistrar.java
index 8fb749ed..67fd5f1f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/SimpleCommandRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/command/registrar/SimpleCommandRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/config/PingPassthroughMode.java b/proxy/src/main/java/com/velocitypowered/proxy/config/PingPassthroughMode.java
index 45ae3bca..718e57f1 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/config/PingPassthroughMode.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/config/PingPassthroughMode.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/config/PlayerInfoForwarding.java b/proxy/src/main/java/com/velocitypowered/proxy/config/PlayerInfoForwarding.java
index 9b472f5f..58ee44a7 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/config/PlayerInfoForwarding.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/config/PlayerInfoForwarding.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/config/VelocityConfiguration.java b/proxy/src/main/java/com/velocitypowered/proxy/config/VelocityConfiguration.java
index e7af6322..effe6915 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/config/VelocityConfiguration.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/config/VelocityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionType.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionType.java
index ec6c9931..5675d1f5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionType.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionTypes.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionTypes.java
index 11cb6f47..23888244 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionTypes.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/ConnectionTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnection.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnection.java
index a560d77f..9145ff13 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnection.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnectionAssociation.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnectionAssociation.java
index 363916b1..dec04c7e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnectionAssociation.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftConnectionAssociation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftSessionHandler.java
index 83207f84..ef4c362f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/MinecraftSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/VelocityConstants.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/VelocityConstants.java
index 873f3642..a32fb600 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/VelocityConstants.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/VelocityConstants.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhase.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhase.java
index bc3c0195..b7bbed43 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhase.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhases.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhases.java
index 13fc3563..4e39a155 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhases.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendConnectionPhases.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendPlaySessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendPlaySessionHandler.java
index dd98b931..3adf6ba2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendPlaySessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BackendPlaySessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BungeeCordMessageResponder.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BungeeCordMessageResponder.java
index 131fa73c..fa42efa5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BungeeCordMessageResponder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/BungeeCordMessageResponder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/LoginSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/LoginSessionHandler.java
index 70213e72..90a9a130 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/LoginSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/LoginSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/TransitionSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/TransitionSessionHandler.java
index 0856ec84..2d8008d2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/TransitionSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/TransitionSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/VelocityServerConnection.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/VelocityServerConnection.java
index a7663f2a..4bafcd8e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/VelocityServerConnection.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/backend/VelocityServerConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/AuthSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/AuthSessionHandler.java
index fae7ee47..d48ea869 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/AuthSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/AuthSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhase.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhase.java
index 425d185b..0a7fc086 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhase.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhases.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhases.java
index 7c414790..fd1b6680 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhases.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientConnectionPhases.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientPlaySessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientPlaySessionHandler.java
index 8a1be953..5bc9362c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientPlaySessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientPlaySessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
index 646acb32..61bed273 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ConnectedPlayer.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ConnectedPlayer.java
index a9ad6c91..61a2b556 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ConnectedPlayer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ConnectedPlayer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandler.java
index 9405bf0d..729d1f3c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialConnectSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialConnectSessionHandler.java
index e208701c..a094be1a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialConnectSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialConnectSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialInboundConnection.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialInboundConnection.java
index 32d89d52..ecb1cc42 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialInboundConnection.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialInboundConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialLoginSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialLoginSessionHandler.java
index 36f8ef4a..01bef5f9 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialLoginSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/InitialLoginSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/LoginInboundConnection.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/LoginInboundConnection.java
index 1eb066f7..7a90268f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/LoginInboundConnection.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/LoginInboundConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/StatusSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/StatusSessionHandler.java
index 8b9a5504..ada57007 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/StatusSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/StatusSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConnectionType.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConnectionType.java
index 5e063b28..45d19844 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConnectionType.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConnectionType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConstants.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConstants.java
index 9a83cc22..a4a03ddf 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConstants.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeConstants.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeBackendPhase.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeBackendPhase.java
index dfb7f10f..e4f1b3c2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeBackendPhase.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeBackendPhase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeClientPhase.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeClientPhase.java
index 6e8fcf90..5d754217 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeClientPhase.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeHandshakeClientPhase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeUtil.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeUtil.java
index 8b0bd4b9..502c829d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeUtil.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/forge/legacy/LegacyForgeUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/player/VelocityResourcePackInfo.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/player/VelocityResourcePackInfo.java
index df60e0bc..134aee18 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/player/VelocityResourcePackInfo.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/player/VelocityResourcePackInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionData.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionData.java
index 007b58a6..1a484abc 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionData.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionData.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionInfo.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionInfo.java
index 0f7e261e..6dec08ee 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionInfo.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionRegistry.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionRegistry.java
index a9d1e8f3..29a6b8f9 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionRegistry.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/registry/DimensionRegistry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionMessages.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionMessages.java
index 7bf315b7..2ee3c9b6 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionMessages.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionMessages.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionRequestResults.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionRequestResults.java
index 40df1006..7ef1601e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionRequestResults.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionRequestResults.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionTypeImpl.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionTypeImpl.java
index 944b3f37..9e421c53 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionTypeImpl.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ConnectionTypeImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ServerListPingHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ServerListPingHandler.java
index 6ed0ad69..610010c1 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ServerListPingHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/ServerListPingHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/VelocityInboundConnection.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/VelocityInboundConnection.java
index a24a97ed..31a88639 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/util/VelocityInboundConnection.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/util/VelocityInboundConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/console/VelocityConsole.java b/proxy/src/main/java/com/velocitypowered/proxy/console/VelocityConsole.java
index aa24fe5a..08bc04c0 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/console/VelocityConsole.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/console/VelocityConsole.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/crypto/EncryptionUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/crypto/EncryptionUtils.java
index 7d4ea6e5..283c8d49 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/crypto/EncryptionUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/crypto/EncryptionUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/crypto/IdentifiedKeyImpl.java b/proxy/src/main/java/com/velocitypowered/proxy/crypto/IdentifiedKeyImpl.java
index 983c1712..56a6f942 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/crypto/IdentifiedKeyImpl.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/crypto/IdentifiedKeyImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignaturePair.java b/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignaturePair.java
index 6e249275..b4fb0960 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignaturePair.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignaturePair.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignedChatCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignedChatCommand.java
index dc89c448..eb3b1166 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignedChatCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/crypto/SignedChatCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/event/CustomHandlerAdapter.java b/proxy/src/main/java/com/velocitypowered/proxy/event/CustomHandlerAdapter.java
index 7215b830..8b9df6dd 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/event/CustomHandlerAdapter.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/event/CustomHandlerAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/event/EventTypeTracker.java b/proxy/src/main/java/com/velocitypowered/proxy/event/EventTypeTracker.java
index 526ebd5d..94d94fa8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/event/EventTypeTracker.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/event/EventTypeTracker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/event/UntargetedEventHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/event/UntargetedEventHandler.java
index 406e53c4..f19924e2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/event/UntargetedEventHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/event/UntargetedEventHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/event/VelocityEventManager.java b/proxy/src/main/java/com/velocitypowered/proxy/event/VelocityEventManager.java
index 7f2d6016..3c576262 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/event/VelocityEventManager.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/event/VelocityEventManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializer.java b/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializer.java
index 5f13c7bc..1e6f387b 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializerHolder.java b/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializerHolder.java
index 4933e0f7..fbe9123f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializerHolder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/BackendChannelInitializerHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/ConnectionManager.java b/proxy/src/main/java/com/velocitypowered/proxy/network/ConnectionManager.java
index 6173c649..c5668db2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/ConnectionManager.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/ConnectionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/Connections.java b/proxy/src/main/java/com/velocitypowered/proxy/network/Connections.java
index 75e6ee97..dff8d223 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/Connections.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/Connections.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/Endpoint.java b/proxy/src/main/java/com/velocitypowered/proxy/network/Endpoint.java
index dbfd8128..935d1b20 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/Endpoint.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/Endpoint.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializer.java b/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializer.java
index 85fe89c0..62f38ebd 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializerHolder.java b/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializerHolder.java
index e7729ed2..6ea2439e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializerHolder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/ServerChannelInitializerHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/TransportType.java b/proxy/src/main/java/com/velocitypowered/proxy/network/TransportType.java
index b741f0d6..a7c65fef 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/TransportType.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/TransportType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/network/netty/SeparatePoolInetNameResolver.java b/proxy/src/main/java/com/velocitypowered/proxy/network/netty/SeparatePoolInetNameResolver.java
index f5377749..624d8928 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/network/netty/SeparatePoolInetNameResolver.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/network/netty/SeparatePoolInetNameResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/PluginClassLoader.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/PluginClassLoader.java
index 4864db85..3b0a4f23 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/PluginClassLoader.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/PluginClassLoader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/VelocityPluginManager.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/VelocityPluginManager.java
index fd9b73ab..a862a2b5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/VelocityPluginManager.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/VelocityPluginManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/PluginLoader.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/PluginLoader.java
index 41fddb9f..f388641a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/PluginLoader.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/PluginLoader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginContainer.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginContainer.java
index db479b42..6774597f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginContainer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginContainer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginDescription.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginDescription.java
index 17e3c0fb..cde909ef 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginDescription.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/VelocityPluginDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaPluginLoader.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaPluginLoader.java
index 42aff0c9..5674794e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaPluginLoader.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaPluginLoader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescription.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescription.java
index 0fae80b0..dfc7c89c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescription.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescriptionCandidate.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescriptionCandidate.java
index 4e4aa306..fb7d9dea 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescriptionCandidate.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/JavaVelocityPluginDescriptionCandidate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/VelocityPluginModule.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/VelocityPluginModule.java
index 46521c76..c702b494 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/VelocityPluginModule.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/loader/java/VelocityPluginModule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtils.java
index ec1740a5..ed2395fa 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/MinecraftPacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/MinecraftPacket.java
index e760070e..e54ee770 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/MinecraftPacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/MinecraftPacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/ProtocolUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/ProtocolUtils.java
index f18d9c70..97b40def 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/ProtocolUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/ProtocolUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
index 7c4c6497..10b51b9f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/VelocityConnectionEvent.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/VelocityConnectionEvent.java
index 6d4fe06b..423f41dc 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/VelocityConnectionEvent.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/VelocityConnectionEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/AutoReadHolderHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/AutoReadHolderHandler.java
index c0ecef52..2e5ea323 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/AutoReadHolderHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/AutoReadHolderHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/GameSpyQueryHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/GameSpyQueryHandler.java
index e545f332..957c5af0 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/GameSpyQueryHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/GameSpyQueryHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingDecoder.java
index 25fbdd79..ada63736 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingEncoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingEncoder.java
index 8ac10aa8..ad06fa5a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingEncoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/LegacyPingEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherDecoder.java
index 52c6bb30..229b8a8d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherEncoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherEncoder.java
index 6e2e91aa..b7adc12d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherEncoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCipherEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressDecoder.java
index 6944d6dd..a19baab7 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressorAndLengthEncoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressorAndLengthEncoder.java
index bdd5ef42..90952a72 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressorAndLengthEncoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftCompressorAndLengthEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftDecoder.java
index 81fbee08..b60fbbbc 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftEncoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftEncoder.java
index 159b9aa4..313b7858 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftEncoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintFrameDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintFrameDecoder.java
index e1f5a077..94baa2ff 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintFrameDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintFrameDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintLengthEncoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintLengthEncoder.java
index cf33e9ed..ecbcc8b8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintLengthEncoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/MinecraftVarintLengthEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/VarintByteDecoder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/VarintByteDecoder.java
index a67371be..06cec735 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/VarintByteDecoder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/netty/VarintByteDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/AvailableCommands.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/AvailableCommands.java
index 84d41fd7..6c842c3a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/AvailableCommands.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/AvailableCommands.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/BossBar.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/BossBar.java
index 4ba18272..91f4bacf 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/BossBar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/BossBar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ClientSettings.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ClientSettings.java
index c193e682..5c267d19 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ClientSettings.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ClientSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Disconnect.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Disconnect.java
index 82528e70..cdc9d0d7 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Disconnect.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Disconnect.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionRequest.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionRequest.java
index ff0cc594..f54769f1 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionRequest.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionRequest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionResponse.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionResponse.java
index 3c667079..2fc9523c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionResponse.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/EncryptionResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Handshake.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Handshake.java
index d2b425a7..fd23c2f3 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Handshake.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Handshake.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/HeaderAndFooter.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/HeaderAndFooter.java
index 67c795ff..43e1ac7e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/HeaderAndFooter.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/HeaderAndFooter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/JoinGame.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/JoinGame.java
index a4ea5641..5cf689cb 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/JoinGame.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/JoinGame.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/KeepAlive.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/KeepAlive.java
index c2db00b9..3f4d47dc 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/KeepAlive.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/KeepAlive.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyDisconnect.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyDisconnect.java
index 99578f00..f3033b02 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyDisconnect.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyDisconnect.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyHandshake.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyHandshake.java
index 00f37b2e..ee66f8d3 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyHandshake.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyHandshake.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPing.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPing.java
index e404ed55..8439bbb1 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPing.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPlayerListItem.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPlayerListItem.java
index 0269a78d..721d54b6 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPlayerListItem.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LegacyPlayerListItem.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginMessage.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginMessage.java
index 0b57ca72..b5a2ac0a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginMessage.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginMessage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginResponse.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginResponse.java
index 343446d5..c4ecc8b6 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginResponse.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/LoginPluginResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/PluginMessage.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/PluginMessage.java
index 9faaae04..43158571 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/PluginMessage.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/PluginMessage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/RemovePlayerInfo.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/RemovePlayerInfo.java
index a55f6c77..a9859fcc 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/RemovePlayerInfo.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/RemovePlayerInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackRequest.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackRequest.java
index d1750556..641407f9 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackRequest.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackRequest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackResponse.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackResponse.java
index 53a9afff..3b7c9360 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackResponse.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ResourcePackResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Respawn.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Respawn.java
index 26acd653..d75de12b 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Respawn.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/Respawn.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerData.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerData.java
index bae3f29c..ebd7fb05 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerData.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerData.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLogin.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLogin.java
index 5323cdc0..33febbe9 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLogin.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLogin.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLoginSuccess.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLoginSuccess.java
index c7789ee3..35142b94 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLoginSuccess.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/ServerLoginSuccess.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/SetCompression.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/SetCompression.java
index 8a225de9..41a23a2b 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/SetCompression.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/SetCompression.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusPing.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusPing.java
index 94eb593f..a86db61d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusPing.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusPing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusRequest.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusRequest.java
index d9fc74ec..44824662 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusRequest.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusRequest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusResponse.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusResponse.java
index 303ec6fa..0df0df4a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusResponse.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/StatusResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteRequest.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteRequest.java
index 90e415cb..1a1a7135 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteRequest.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteRequest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteResponse.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteResponse.java
index 97e48976..835c39a0 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteResponse.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/TabCompleteResponse.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/UpsertPlayerInfo.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/UpsertPlayerInfo.java
index 84054ba2..a63eb694 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/UpsertPlayerInfo.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/UpsertPlayerInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentIdentifier.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentIdentifier.java
index 452605fc..b26401b7 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentIdentifier.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentIdentifier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertyRegistry.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertyRegistry.java
index 66517de7..89235a9f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertyRegistry.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertyRegistry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertySerializer.java
index fdb330f3..25dcfd76 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ByteArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ByteArgumentPropertySerializer.java
index 7385b7cf..e70bfe33 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ByteArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ByteArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/DoubleArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/DoubleArgumentPropertySerializer.java
index e20b929f..0cebad71 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/DoubleArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/DoubleArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/EmptyArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/EmptyArgumentPropertySerializer.java
index 5d985eff..32bc3eff 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/EmptyArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/EmptyArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/FloatArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/FloatArgumentPropertySerializer.java
index 293a57a0..af8996d5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/FloatArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/FloatArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/IntegerArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/IntegerArgumentPropertySerializer.java
index e28180da..32e87188 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/IntegerArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/IntegerArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/LongArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/LongArgumentPropertySerializer.java
index 95183ef9..2f42731e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/LongArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/LongArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentProperty.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentProperty.java
index bdec4bbc..15416f86 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentProperty.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentPropertySerializer.java
index 46c5f128..38517202 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/ModArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/PassthroughProperty.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/PassthroughProperty.java
index f7fc13e4..74f34ec6 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/PassthroughProperty.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/PassthroughProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgument.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgument.java
index 1e6e5658..6d55b246 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgument.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgument.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentList.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentList.java
index dd5abd1e..fbd0b623 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentList.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentSerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentSerializer.java
index a82c12b0..6ada6157 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentSerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/RegistryKeyArgumentSerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/StringArgumentPropertySerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/StringArgumentPropertySerializer.java
index 83abb9e9..75f5ecc8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/StringArgumentPropertySerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/brigadier/StringArgumentPropertySerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatHandler.java
index 386de6f4..0cd2f44a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatQueue.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatQueue.java
index c37a0b6a..53a50600 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatQueue.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatQueue.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatTimeKeeper.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatTimeKeeper.java
index e6216178..94fc5356 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatTimeKeeper.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatTimeKeeper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatType.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatType.java
index f51e3b7b..66e4e988 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatType.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/ChatType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/CommandHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/CommandHandler.java
index e8af00a0..c778eecd 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/CommandHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/CommandHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/LastSeenMessages.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/LastSeenMessages.java
index a61d19d7..fa3113af 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/LastSeenMessages.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/LastSeenMessages.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/PlayerChatCompletion.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/PlayerChatCompletion.java
index 5fd4f831..3779f468 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/PlayerChatCompletion.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/PlayerChatCompletion.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/RemoteChatSession.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/RemoteChatSession.java
index 4536079b..9dd5950a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/RemoteChatSession.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/RemoteChatSession.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/SystemChat.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/SystemChat.java
index 1cbfd552..48b19450 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/SystemChat.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/SystemChat.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderFactory.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderFactory.java
index ff782df0..2d1d7898 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderFactory.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderV2.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderV2.java
index 8eff4eb5..e9e24c2a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderV2.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/builder/ChatBuilderV2.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatBuilder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatBuilder.java
index 717f9791..830862ca 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatBuilder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatHandler.java
index 5afb246b..5cd7bdf4 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedChatHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedCommandHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedCommandHandler.java
index 669c1be6..8aa1051a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedCommandHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedCommandHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerChat.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerChat.java
index 2c428bd3..d5762705 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerChat.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerChat.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerCommand.java
index 666fb7a9..d45f93da 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/keyed/KeyedPlayerCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChat.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChat.java
index e2f8e9ea..dfb65966 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChat.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChat.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatBuilder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatBuilder.java
index 8f13f379..32a5baab 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatBuilder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatHandler.java
index 0749939c..12fc60f9 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyChatHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyCommandHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyCommandHandler.java
index 27e40b58..37368f60 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyCommandHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/legacy/LegacyCommandHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatBuilder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatBuilder.java
index 80bce9e1..74bd945f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatBuilder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatHandler.java
index 406e2e90..6beaf143 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionChatHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionCommandHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionCommandHandler.java
index 3d9082b6..782c7835 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionCommandHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionCommandHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerChat.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerChat.java
index a1a62557..3f59f29c 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerChat.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerChat.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerCommand.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerCommand.java
index bdf7463c..5954530e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerCommand.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/chat/session/SessionPlayerCommand.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2022-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/legacyping/LegacyMinecraftPingVersion.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/legacyping/LegacyMinecraftPingVersion.java
index 40ce92df..d5ef296a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/legacyping/LegacyMinecraftPingVersion.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/legacyping/LegacyMinecraftPingVersion.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/GenericTitlePacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/GenericTitlePacket.java
index d4d0fca6..c939a5b3 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/GenericTitlePacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/GenericTitlePacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/LegacyTitlePacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/LegacyTitlePacket.java
index 1d035094..ae4bebee 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/LegacyTitlePacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/LegacyTitlePacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleActionbarPacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleActionbarPacket.java
index e875ae3c..a9f01245 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleActionbarPacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleActionbarPacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleClearPacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleClearPacket.java
index 626abb51..1b348969 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleClearPacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleClearPacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleSubtitlePacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleSubtitlePacket.java
index 1640862f..d92a44d5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleSubtitlePacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleSubtitlePacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTextPacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTextPacket.java
index 135eb27e..8ad9b4b8 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTextPacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTextPacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTimesPacket.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTimesPacket.java
index 7450cacc..8764a12f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTimesPacket.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/packet/title/TitleTimesPacket.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataInput.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataInput.java
index 667d1a0c..09e44ab4 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataInput.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataInput.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataOutput.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataOutput.java
index e7ff5d62..43537bf4 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataOutput.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/ByteBufDataOutput.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/DeferredByteBufHolder.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/DeferredByteBufHolder.java
index b6655bc2..368ac503 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/DeferredByteBufHolder.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/DeferredByteBufHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/FaviconSerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/FaviconSerializer.java
index da41f2d5..31840f74 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/FaviconSerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/FaviconSerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/GameProfileSerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/GameProfileSerializer.java
index 63aae16b..06e75d0e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/GameProfileSerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/GameProfileSerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/NettyPreconditions.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/NettyPreconditions.java
index 42ba250a..91eb854d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/NettyPreconditions.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/NettyPreconditions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtil.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtil.java
index 101d73b4..4cf31391 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtil.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/VelocityLegacyHoverEventSerializer.java b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/VelocityLegacyHoverEventSerializer.java
index a43ca1c8..24a8b39f 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/VelocityLegacyHoverEventSerializer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/protocol/util/VelocityLegacyHoverEventSerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/scheduler/VelocityScheduler.java b/proxy/src/main/java/com/velocitypowered/proxy/scheduler/VelocityScheduler.java
index 18dbf2cf..4e79d3c2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/scheduler/VelocityScheduler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/scheduler/VelocityScheduler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/server/PingSessionHandler.java b/proxy/src/main/java/com/velocitypowered/proxy/server/PingSessionHandler.java
index 493bf1c1..7bafc99b 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/server/PingSessionHandler.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/server/PingSessionHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/server/ServerMap.java b/proxy/src/main/java/com/velocitypowered/proxy/server/ServerMap.java
index e1675109..d3fc5431 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/server/ServerMap.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/server/ServerMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/server/VelocityRegisteredServer.java b/proxy/src/main/java/com/velocitypowered/proxy/server/VelocityRegisteredServer.java
index bd74ae50..dc671414 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/server/VelocityRegisteredServer.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/server/VelocityRegisteredServer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/InternalTabList.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/InternalTabList.java
index c01b5619..f3add229 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/InternalTabList.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/InternalTabList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabList.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabList.java
index ced8fc14..9ff64e59 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabList.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabListEntry.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabListEntry.java
index 3db2482d..dd175343 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabListEntry.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/KeyedVelocityTabListEntry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabList.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabList.java
index 28d407ca..71992206 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabList.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntry.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntry.java
index c39643d9..e3347cab 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntry.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntryLegacy.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntryLegacy.java
index b94feb13..cd5e58db 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntryLegacy.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListEntryLegacy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListLegacy.java b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListLegacy.java
index a4bcba82..d23ac4cb 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListLegacy.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/tablist/VelocityTabListLegacy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/AddressUtil.java b/proxy/src/main/java/com/velocitypowered/proxy/util/AddressUtil.java
index b53f338a..42c5228e 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/AddressUtil.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/AddressUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/CharacterUtil.java b/proxy/src/main/java/com/velocitypowered/proxy/util/CharacterUtil.java
index e1341eb3..2193860a 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/CharacterUtil.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/CharacterUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ClosestLocaleMatcher.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ClosestLocaleMatcher.java
index faf194b5..08af32d5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ClosestLocaleMatcher.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ClosestLocaleMatcher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/DurationUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/util/DurationUtils.java
index fe7fca5e..4ca5ce77 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/DurationUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/DurationUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/InformationUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/util/InformationUtils.java
index 50a8ef74..d8cdb7c3 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/InformationUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/InformationUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ResourceUtils.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ResourceUtils.java
index 06a921c1..84b579a7 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ResourceUtils.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ResourceUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/VelocityChannelRegistrar.java b/proxy/src/main/java/com/velocitypowered/proxy/util/VelocityChannelRegistrar.java
index 9f4200a0..2aaf4ec5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/VelocityChannelRegistrar.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/VelocityChannelRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/bossbar/AdventureBossBarManager.java b/proxy/src/main/java/com/velocitypowered/proxy/util/bossbar/AdventureBossBarManager.java
index 2968de8f..db3560ae 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/bossbar/AdventureBossBarManager.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/bossbar/AdventureBossBarManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/CappedSet.java b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/CappedSet.java
index f401ab59..692910d5 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/CappedSet.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/CappedSet.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/Enum2IntMap.java b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/Enum2IntMap.java
index 3cf55f7a..0c470723 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/Enum2IntMap.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/Enum2IntMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/IdentityHashStrategy.java b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/IdentityHashStrategy.java
index 9276f2c7..4d522c64 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/collect/IdentityHashStrategy.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/collect/IdentityHashStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/Once.java b/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/Once.java
index b28b6ce2..791aa8eb 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/Once.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/Once.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/VelocityNettyThreadFactory.java b/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/VelocityNettyThreadFactory.java
index 4f582854..f9cdb469 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/VelocityNettyThreadFactory.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/concurrent/VelocityNettyThreadFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietDecoderException.java b/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietDecoderException.java
index f5a03455..d190ae06 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietDecoderException.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietDecoderException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietRuntimeException.java b/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietRuntimeException.java
index b682b2f1..37616f73 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietRuntimeException.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/except/QuietRuntimeException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiter.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiter.java
index 0c1976be..853d1921 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiter.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/NoopCacheRatelimiter.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/NoopCacheRatelimiter.java
index caf60286..f420986d 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/NoopCacheRatelimiter.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/NoopCacheRatelimiter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiter.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiter.java
index 45c5446b..973276d4 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiter.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiters.java b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiters.java
index 9f09dcf7..3f664166 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiters.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/util/ratelimit/Ratelimiters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/BrigadierCommandTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/BrigadierCommandTests.java
index 1b93ac5e..9db03ff9 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/BrigadierCommandTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/BrigadierCommandTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandGraphInjectorTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandGraphInjectorTests.java
index 4bd8f4d3..3eaba323 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandGraphInjectorTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandGraphInjectorTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandManagerTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandManagerTests.java
index 89b6f071..407b0b4b 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandManagerTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandManagerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandTestSuite.java b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandTestSuite.java
index 5e0a1196..9bd202fa 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/CommandTestSuite.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/CommandTestSuite.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/MockCommandSource.java b/proxy/src/test/java/com/velocitypowered/proxy/command/MockCommandSource.java
index 0f07ddaf..6fc48ffc 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/MockCommandSource.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/MockCommandSource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/RawCommandTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/RawCommandTests.java
index ce617184..04ca8a98 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/RawCommandTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/RawCommandTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/SimpleCommandTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/SimpleCommandTests.java
index ee356d58..39496c11 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/SimpleCommandTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/SimpleCommandTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/SuggestionsProviderTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/SuggestionsProviderTests.java
index 338919d8..9fe86335 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/SuggestionsProviderTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/SuggestionsProviderTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentTypeTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentTypeTests.java
index 42e56be8..4a9251ea 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentTypeTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/StringArrayArgumentTypeTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNodeTests.java b/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNodeTests.java
index a3e7f25a..fb5f57e3 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNodeTests.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/command/brigadier/VelocityArgumentCommandNodeTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandlerTest.java b/proxy/src/test/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandlerTest.java
index 4a8af822..73ab2436 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandlerTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/connection/client/HandshakeSessionHandlerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/event/EventTaskTest.java b/proxy/src/test/java/com/velocitypowered/proxy/event/EventTaskTest.java
index a6f28bad..9b13d2e4 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/event/EventTaskTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/event/EventTaskTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/event/EventTest.java b/proxy/src/test/java/com/velocitypowered/proxy/event/EventTest.java
index 9f3ed8cf..e05df200 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/event/EventTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/event/EventTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/event/MockEventManager.java b/proxy/src/test/java/com/velocitypowered/proxy/event/MockEventManager.java
index 8616e725..ca993a43 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/event/MockEventManager.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/event/MockEventManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/event/RegistrationTest.java b/proxy/src/test/java/com/velocitypowered/proxy/event/RegistrationTest.java
index 828e429e..48833558 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/event/RegistrationTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/event/RegistrationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockEventManager.java b/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockEventManager.java
index b895e5a5..cafb118a 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockEventManager.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockEventManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockPluginManager.java b/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockPluginManager.java
index 515fdd5e..ca58839a 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockPluginManager.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/plugin/MockPluginManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtilsTest.java b/proxy/src/test/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtilsTest.java
index aff2ae73..3716f85e 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtilsTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/plugin/util/PluginDependencyUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/protocol/PacketRegistryTest.java b/proxy/src/test/java/com/velocitypowered/proxy/protocol/PacketRegistryTest.java
index 5c23ddb0..81a18e72 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/protocol/PacketRegistryTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/protocol/PacketRegistryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/protocol/ProtocolUtilsTest.java b/proxy/src/test/java/com/velocitypowered/proxy/protocol/ProtocolUtilsTest.java
index 16018c5e..f120fedb 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/protocol/ProtocolUtilsTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/protocol/ProtocolUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2021-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtilTest.java b/proxy/src/test/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtilTest.java
index ef40511d..5c586006 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtilTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/protocol/util/PluginMessageUtilTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/scheduler/VelocitySchedulerTest.java b/proxy/src/test/java/com/velocitypowered/proxy/scheduler/VelocitySchedulerTest.java
index 45229d6d..df9ac1d3 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/scheduler/VelocitySchedulerTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/scheduler/VelocitySchedulerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/testutil/FakePluginManager.java b/proxy/src/test/java/com/velocitypowered/proxy/testutil/FakePluginManager.java
index f5694393..cb15f98f 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/testutil/FakePluginManager.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/testutil/FakePluginManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/CharacterUtilTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/CharacterUtilTest.java
index 0b561616..ace7e46d 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/CharacterUtilTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/CharacterUtilTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/EncryptionUtilsTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/EncryptionUtilsTest.java
index fb2f1dde..eca35a95 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/EncryptionUtilsTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/EncryptionUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2022 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/ServerMapTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/ServerMapTest.java
index ad120670..c5c6ac3d 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/ServerMapTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/ServerMapTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/VelocityChannelRegistrarTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/VelocityChannelRegistrarTest.java
index 2e92217c..504df681 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/VelocityChannelRegistrarTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/VelocityChannelRegistrarTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/collect/CappedSetTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/collect/CappedSetTest.java
index 73943be9..2e118b4a 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/collect/CappedSetTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/collect/CappedSetTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2019-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/concurrent/OnceTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/concurrent/OnceTest.java
index 795f34f8..fb6bf5a6 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/concurrent/OnceTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/concurrent/OnceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2020-2023 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/proxy/src/test/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiterTest.java b/proxy/src/test/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiterTest.java
index 39f50e7f..f7ad84da 100644
--- a/proxy/src/test/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiterTest.java
+++ b/proxy/src/test/java/com/velocitypowered/proxy/util/ratelimit/GuavaCacheRatelimiterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Velocity Contributors
+ * Copyright (C) 2018-2021 Velocity Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by