diff --git a/kubernetes/templates/volsync/claim.yaml b/kubernetes/templates/volsync/claim.yaml
index ecdba1fb..79a7a55e 100644
--- a/kubernetes/templates/volsync/claim.yaml
+++ b/kubernetes/templates/volsync/claim.yaml
@@ -5,7 +5,7 @@ metadata:
   name: "${APP}"
 spec:
   accessModes: ["${VOLSYNC_ACCESSMODES:-ReadWriteOnce}"]
-  dataSource:
+  dataSourceRef:
     kind: ReplicationDestination
     apiGroup: volsync.backube
     name: "${APP}-dst"