diff --git a/org.eclipse.emf.cdo.threedee.common/src/org/eclipse/emf/cdo/threedee/common/descriptors/cdoclient/CDOObjectDescriptor.java b/org.eclipse.emf.cdo.threedee.common/src/org/eclipse/emf/cdo/threedee/common/descriptors/cdoclient/CDOObjectDescriptor.java
index 8d0b37d..ccfa920 100644
--- a/org.eclipse.emf.cdo.threedee.common/src/org/eclipse/emf/cdo/threedee/common/descriptors/cdoclient/CDOObjectDescriptor.java
+++ b/org.eclipse.emf.cdo.threedee.common/src/org/eclipse/emf/cdo/threedee/common/descriptors/cdoclient/CDOObjectDescriptor.java
@@ -12,6 +12,7 @@
import org.eclipse.emf.cdo.CDOObject;
import org.eclipse.emf.cdo.CDOState;
+import org.eclipse.emf.cdo.spi.common.revision.InternalCDORevision;
import org.eclipse.emf.cdo.threedee.common.Element;
import org.eclipse.emf.ecore.InternalEObject;
@@ -36,7 +37,14 @@
element.setIDAttribute(cdoObject.cdoID());
element.setAttribute("state", state);
- element.addReference(state == CDOState.NEW, cdoObject.cdoRevision());
+
+ InternalCDORevision revision = cdoObject.cdoRevision();
+ if (revision != null)
+ {
+ element.setAttribute("revision", revision.getBranch().getName() + "-v" + revision.getVersion());
+ }
+
+ element.addReference(state == CDOState.NEW, revision);
InternalEObject instance = cdoObject.cdoInternalInstance();
if (instance != cdoObject)
