Update

build.gradle

@@ -73,7 +73,7 @@ subprojects { subProject ->
         )
 
         if (subProject.name != 'junit') {
-            manifest.attributes.put('FMLModType', subProject.name.startsWith("language") ? 'LANGPROVIDER' : subProject.name == "events" ? 'GAMELIBRARY' : 'LIBRARY',)
+            manifest.attributes.put('FMLModType', 'LIBRARY')
         }
     }
 

junit/build.gradle

@@ -5,7 +5,8 @@ plugins {
 archivesBaseName = 'junit-fml'
 
 dependencies {
-    implementation('org.junit.platform:junit-platform-launcher:1.9.3')
+    implementation(platform("org.junit:junit-bom:$jupiter_version"))
+    implementation('org.junit.platform:junit-platform-launcher')
     // BSL should not be exposed and the actual version should be provided by the neo dep
     compileOnly("cpw.mods:bootstraplauncher:${project.bootstraplauncher_version}")
 }
@@ -16,4 +17,4 @@ publishing {
             artifactId = archivesBaseName
         }
     }
-}
+}