diff --git a/examples/examples_test.go b/examples/examples_test.go
index eafa0049438..dd504974ee7 100644
--- a/examples/examples_test.go
+++ b/examples/examples_test.go
@@ -115,6 +115,14 @@ func TestExampleObjectSchemas(t *testing.T) {
 			"redis-master-service":   &api.Service{},
 			"redis-slave-service":    &api.Service{},
 		},
+		"../examples/guestbook/guestbook_ns": {
+			"frontend-controller":    &api.ReplicationController{},
+			"redis-slave-controller": &api.ReplicationController{},
+			"redis-master":           &api.ReplicationController{},
+			"frontend-service":       &api.Service{},
+			"redis-master-service":   &api.Service{},
+			"redis-slave-service":    &api.Service{},
+		},
 		"../examples/walkthrough": {
 			"pod1": &api.Pod{},
 			"pod2": &api.Pod{},
diff --git a/examples/guestbook/guestbook_ns/frontend_service.json b/examples/guestbook/guestbook_ns/frontend-service.json
similarity index 100%
rename from examples/guestbook/guestbook_ns/frontend_service.json
rename to examples/guestbook/guestbook_ns/frontend-service.json