diff --git a/build.gradle.kts b/build.gradle.kts
index 331430c..5d70d1e 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,7 +1,7 @@
 plugins {
     id("java-library")
     id("maven-publish")
-    id("com.github.johnrengelman.shadow") version "8.1.1"
+    id("com.gradleup.shadow") version "8.3.6"
 }
 
 group = "cn.hamster3.mc.plugin"
@@ -12,7 +12,7 @@ subprojects {
     apply {
         plugin("java-library")
         plugin("maven-publish")
-        plugin("com.github.johnrengelman.shadow")
+        plugin("com.gradleup.shadow")
     }
 
     group = rootProject.group
@@ -64,10 +64,9 @@ subprojects {
         repositories {
             maven {
                 url = uri("https://maven.airgame.net/public")
-
                 credentials {
-                    username = rootProject.properties.getOrDefault("maven_username", "").toString()
-                    password = rootProject.properties.getOrDefault("maven_password", "").toString()
+                    username = findProperty("MAVEN_AIRGAME_USERNAME")?.toString() ?: ""
+                    password = findProperty("MAVEN_AIRGAME_PASSWORD")?.toString() ?: ""
                 }
             }
         }
diff --git a/core-bukkit/src/main/resources/plugin.yml b/core-bukkit/src/main/resources/plugin.yml
index f137cb3..cff1bcb 100644
--- a/core-bukkit/src/main/resources/plugin.yml
+++ b/core-bukkit/src/main/resources/plugin.yml
@@ -12,7 +12,6 @@ UPDATE_CHECKER:
   CHECK_TYPE: GITEA_RELEASES
   GIT_BASE_URL: https://git.airgame.net
   GIT_REPO: MiniDay/hamster-core
-  DOWNLOAD_URL: https://jenkins.airgame.net/job/opensource/job/hamster-core/
 
 load: STARTUP
 
diff --git a/core-bungee/src/main/resources/bungee.yml b/core-bungee/src/main/resources/bungee.yml
index 25a39cd..78bda70 100644
--- a/core-bungee/src/main/resources/bungee.yml
+++ b/core-bungee/src/main/resources/bungee.yml
@@ -11,4 +11,3 @@ UPDATE_CHECKER:
   CHECK_TYPE: GITEA_RELEASES
   GIT_BASE_URL: https://git.airgame.net
   GIT_REPO: MiniDay/hamster-core
-  DOWNLOAD_URL: https://jenkins.airgame.net/job/opensource/job/hamster-core/
diff --git a/core-common/src/main/java/cn/hamster3/mc/plugin/core/common/util/UpdateCheckUtils.java b/core-common/src/main/java/cn/hamster3/mc/plugin/core/common/util/UpdateCheckUtils.java
index b437e7a..34a9af1 100644
--- a/core-common/src/main/java/cn/hamster3/mc/plugin/core/common/util/UpdateCheckUtils.java
+++ b/core-common/src/main/java/cn/hamster3/mc/plugin/core/common/util/UpdateCheckUtils.java
@@ -15,6 +15,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
+import java.net.URI;
 import java.net.URL;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
@@ -45,6 +46,9 @@ public final class UpdateCheckUtils {
         switch (checkType) {
             case "GITEA_RELEASES": {
                 lastRelease = getGiteaLastRelease(baseUrl, gitRepo, gitToken);
+                if (downloadUrl == null) {
+                    downloadUrl = URI.create(baseUrl).resolve(gitRepo).toString();
+                }
                 break;
             }
             case "GITLAB_RELEASES": {
@@ -53,6 +57,9 @@ public final class UpdateCheckUtils {
                     break;
                 }
                 lastRelease = getGitlabLastRelease(baseUrl, projectID, gitToken);
+                if (downloadUrl == null) {
+                    downloadUrl = URI.create(baseUrl).resolve(gitRepo).toString();
+                }
                 break;
             }
         }
@@ -104,7 +111,6 @@ public final class UpdateCheckUtils {
                 JsonArray array = JSON_PARSER.parse(reader).getAsJsonArray();
                 for (JsonElement element : array) {
                     JsonObject object = element.getAsJsonObject();
-                    //noinspection SpellCheckingInspection
                     if (object.get("prerelease").getAsBoolean()) {
                         continue;
                     }
diff --git a/core-velocity/src/main/resources/update.yml b/core-velocity/src/main/resources/update.yml
index 03181ce..895fc2d 100644
--- a/core-velocity/src/main/resources/update.yml
+++ b/core-velocity/src/main/resources/update.yml
@@ -2,4 +2,3 @@ VERSION: ${version}
 CHECK_TYPE: GITEA_RELEASES
 GIT_BASE_URL: https://git.airgame.net
 GIT_REPO: MiniDay/hamster-core
-DOWNLOAD_URL: https://jenkins.airgame.net/job/opensource/job/hamster-core/