diff --git a/framework/src/main/java/org/apache/felix/framework/ServiceRegistry.java b/framework/src/main/java/org/apache/felix/framework/ServiceRegistry.java
index f820a56..d95706b 100644
--- a/framework/src/main/java/org/apache/felix/framework/ServiceRegistry.java
+++ b/framework/src/main/java/org/apache/felix/framework/ServiceRegistry.java
@@ -73,6 +73,7 @@
         org.osgi.framework.hooks.service.FindHook.class,
         org.osgi.framework.hooks.service.ListenerHook.class,
         org.osgi.framework.hooks.weaving.WeavingHook.class,
+        org.osgi.framework.hooks.weaving.WovenClassListener.class,
         org.osgi.framework.hooks.resolver.ResolverHookFactory.class,
         org.osgi.service.url.URLStreamHandlerService.class,
         java.net.ContentHandler.class