diff --git a/openstack/identity/v3/endpoints/testing/doc.go b/openstack/identity/v3/endpoints/testing/doc.go
index 7603f83..b6e89ef 100644
--- a/openstack/identity/v3/endpoints/testing/doc.go
+++ b/openstack/identity/v3/endpoints/testing/doc.go
@@ -1 +1,2 @@
+// identity_endpoints_v3
 package testing