diff --git a/test/resources/tekton/kn-deployer-rbac-template.yaml b/test/resources/tekton/kn-deployer-rbac-template.yaml
index e48ab079f3..3559f44c20 100644
--- a/test/resources/tekton/kn-deployer-rbac-template.yaml
+++ b/test/resources/tekton/kn-deployer-rbac-template.yaml
@@ -36,7 +36,7 @@ rules:
 
 ---
 
-apiVersion: rbac.authorization.k8s.io/v1beta1
+apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name: kn-deployer-binding