diff --git a/org.fortiss.tooling.kernel/src/org/fortiss/tooling/kernel/extension/data/.ratings b/org.fortiss.tooling.kernel/src/org/fortiss/tooling/kernel/extension/data/.ratings
index ee30ee97a4496514bb5f2eaf967131207aaf1018..c423c238dc53aa50058e3ea04dac15189b3cbe45 100644
--- a/org.fortiss.tooling.kernel/src/org/fortiss/tooling/kernel/extension/data/.ratings
+++ b/org.fortiss.tooling.kernel/src/org/fortiss/tooling/kernel/extension/data/.ratings
@@ -8,7 +8,7 @@ LogMessage.java 14204ed9d51b356f50be52362247cfbbe0cbd5c7 GREEN
 ModelElementTransformationContext.java 5a41bd3a75ce434c3174d50d2fdfab28b66f09f2 GREEN
 ModelStorageError.java 2aef480044047e960e64811111a7f27310011cc2 GREEN
 Prototype.java f4b13f86b7511edacc138053ffb80cecbac70868 GREEN
-PrototypeCategory.java 6aa849290948b1fd9608ad06d7cca2ec6ff76805 YELLOW
+PrototypeCategory.java 6aa849290948b1fd9608ad06d7cca2ec6ff76805 GREEN
 TransformationProviderChain.java 67ec6d0b4c23d295323572649606d79f3b897437 GREEN
 TutorialAtomicStep.java 09c0d6597d542b431b5bbdc790ee9e533d9f77fb GREEN
 TutorialCompositeStep.java cc61c2e86eff310762acac4d023fd709507355c8 GREEN