diff --git a/charts/godaddy-webhook/0.1.0/templates/rbac.yaml b/charts/godaddy-webhook/0.1.0/templates/rbac.yaml
index 4980aaa..2d0fa02 100644
--- a/charts/godaddy-webhook/0.1.0/templates/rbac.yaml
+++ b/charts/godaddy-webhook/0.1.0/templates/rbac.yaml
@@ -16,7 +16,7 @@ metadata:
   labels:
 {{ include "godaddy-webhook.labels" . | indent 4 }}
 roleRef:
-  apiGroup: rbac.authorization.k8s.io/v1
+  apiGroup: rbac.authorization.k8s.io
   kind: Role
   name: extension-apiserver-authentication-reader
 subjects: