diff --git a/examples/extension-wrapper/src/main/java/org/eclipse/store/examples/extensionwrapper/PersistenceStorerWrapper.java b/examples/extension-wrapper/src/main/java/org/eclipse/store/examples/extensionwrapper/PersistenceStorerWrapper.java
index d7a5956c..2085449d 100644
--- a/examples/extension-wrapper/src/main/java/org/eclipse/store/examples/extensionwrapper/PersistenceStorerWrapper.java
+++ b/examples/extension-wrapper/src/main/java/org/eclipse/store/examples/extensionwrapper/PersistenceStorerWrapper.java
@@ -133,6 +133,12 @@ public void registerRegistrationListener(PersistenceObjectRegistrationListener l
 	{
 		this.delegate.registerRegistrationListener(listener);
 	}
+
+	@Override
+	public long store(Object instance, long objectId)
+	{
+		return this.delegate.store(instance, objectId);
+	}
 	
 	
 }