diff --git a/org.fortiss.tooling.base/trunk/model/base.ecore b/org.fortiss.tooling.base/trunk/model/base.ecore
index e6e3a7be0aa74b48e13671cdc4eeac004334e221..cfb18073af5740937f40363ed70e74100bd61280 100644
--- a/org.fortiss.tooling.base/trunk/model/base.ecore
+++ b/org.fortiss.tooling.base/trunk/model/base.ecore
@@ -4,7 +4,7 @@
     xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="model"
     nsURI="http://www.fortiss.org/tooling/base" nsPrefix="org-fortiss-tooling-base">
   <eClassifiers xsi:type="ecore:EClass" name="INamedElement" abstract="true" interface="true"
-      eSuperTypes="../../org.unicase.metamodel/model/metamodel.ecore#//ModelElementId">
+      eSuperTypes="platform:/plugin/org.unicase.metamodel/model/metamodel.ecore#//ModelElementId">
     <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
   </eClassifiers>
   <eClassifiers xsi:type="ecore:EClass" name="INamedCommentedElement" abstract="true"