diff --git a/build.gradle.kts b/build.gradle.kts
index 4ebf216..0ace5a1 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -9,7 +9,7 @@ version = "1.1.0-SNAPSHOT"
 
 subprojects {
     apply {
-        plugin("java-library")
+        plugin("java")
         plugin("maven-publish")
         plugin("com.github.johnrengelman.shadow")
     }
diff --git a/core-bukkit/build.gradle.kts b/core-bukkit/build.gradle.kts
index 90c197f..1201f94 100644
--- a/core-bukkit/build.gradle.kts
+++ b/core-bukkit/build.gradle.kts
@@ -1,18 +1,18 @@
 evaluationDependsOn(":core-common")
 
 dependencies {
-    api(project(":core-common")) { isTransitive = false }
+    implementation(project(":core-common")) { isTransitive = false }
     compileOnly("org.spigotmc:spigot-api:+")
 
     implementation("de.tr7zw:item-nbt-api:+")
     compileOnly("net.milkbowl.vault:VaultAPI:+") { isTransitive = false }
     compileOnly("org.black_ixx:playerpoints:+") { isTransitive = false }
 
-    api("net.kyori:adventure-platform-bukkit:4+") {
+    implementation("net.kyori:adventure-platform-bukkit:4+") {
         exclude(group = "org.jetbrains")
         exclude(group = "com.google.code.gson")
     }
-    api("net.kyori:adventure-text-minimessage:4+") {
+    implementation("net.kyori:adventure-text-minimessage:4+") {
         exclude(module = "adventure-api")
         exclude(group = "org.jetbrains")
     }
diff --git a/core-bungeecord/build.gradle.kts b/core-bungeecord/build.gradle.kts
index 5fd9bb9..55b1831 100644
--- a/core-bungeecord/build.gradle.kts
+++ b/core-bungeecord/build.gradle.kts
@@ -1,14 +1,14 @@
 evaluationDependsOn(":core-common")
 
 dependencies {
-    api(project(":core-common")) { isTransitive = false }
+    implementation(project(":core-common")) { isTransitive = false }
     compileOnly("net.md-5:bungeecord-api:+")
 
-    api("net.kyori:adventure-platform-bungeecord:4+") {
+    implementation("net.kyori:adventure-platform-bungeecord:4+") {
         exclude(group = "org.jetbrains")
         exclude(group = "com.google.code.gson")
     }
-    api("net.kyori:adventure-text-minimessage:4+") {
+    implementation("net.kyori:adventure-text-minimessage:4+") {
         exclude(module = "adventure-api")
         exclude(group = "org.jetbrains")
     }
diff --git a/core-common/build.gradle.kts b/core-common/build.gradle.kts
index 833b241..c4d6aaa 100644
--- a/core-common/build.gradle.kts
+++ b/core-common/build.gradle.kts
@@ -1,5 +1,9 @@
 @file:Suppress("VulnerableLibrariesLocal")
 
+plugins {
+    id("java-library")
+}
+
 dependencies {
     compileOnly("com.google.code.gson:gson:2.8.0")