buildSrc/build.gradle.kts

@@ -23,7 +23,7 @@ val properties = Properties().also { props ->
 dependencies {
     implementation(gradleApi())
     implementation("org.ajoberstar.grgit:grgit-gradle:5.2.2")
-    implementation("com.github.johnrengelman:shadow:8.1.1")
+    implementation("com.gradleup.shadow:shadow-gradle-plugin:8.3.0")
     implementation("io.papermc.paperweight.userdev:io.papermc.paperweight.userdev.gradle.plugin:1.7.2")
     constraints {
         val asmVersion = "[9.7,)"

buildSrc/src/main/kotlin/LibsConfig.kt

@@ -29,7 +29,7 @@ fun Project.applyLibrariesConfiguration() {
     applyCommonConfiguration()
     apply(plugin = "java-base")
     apply(plugin = "maven-publish")
-    apply(plugin = "com.github.johnrengelman.shadow")
+    apply(plugin = "com.gradleup.shadow")
     apply(plugin = "signing")
 
     configurations {

buildSrc/src/main/kotlin/PlatformConfig.kt

@@ -20,7 +20,7 @@ fun Project.applyPlatformAndCoreConfiguration() {
     apply(plugin = "eclipse")
     apply(plugin = "idea")
     apply(plugin = "maven-publish")
-    apply(plugin = "com.github.johnrengelman.shadow")
+    apply(plugin = "com.gradleup.shadow")
     apply(plugin = "signing")
 
     applyCommonJavaConfiguration(