diff --git a/config/openshift/201-clusterrole.yaml b/config/openshift/201-clusterrole.yaml
index f0cb3116..a79fb30a 100644
--- a/config/openshift/201-clusterrole.yaml
+++ b/config/openshift/201-clusterrole.yaml
@@ -93,7 +93,7 @@ rules:
     resourceNames: ["webhook.manual.approval.dev"]
     # When there are changes to the configs or secrets, knative updates the validatingwebhook config
     # with the updated certificates or the refreshed set of rules.
-    verbs: ["get", "list", "update", "patch", "watch"]
+    verbs: ["get", "list", "update", "patch", "watch", "delete", "create"]
   - apiGroups: [ "openshift-pipelines.org" ]
     resources: [ "approvaltasks" ]
     verbs: [ "get", "list", "create", "update", "delete", "patch", "watch" ]