diff --git a/charts/argo/templates/workflow-controller-clusterrole.yaml b/charts/argo/templates/workflow-controller-clusterrole.yaml
index 57013987..52c95ee4 100644
--- a/charts/argo/templates/workflow-controller-clusterrole.yaml
+++ b/charts/argo/templates/workflow-controller-clusterrole.yaml
@@ -43,6 +43,7 @@ rules:
   - update
   - patch
   - delete
+  - create
 - apiGroups:
   - argoproj.io
   resources:
@@ -59,4 +60,21 @@ rules:
   verbs:
   - get
   - list
-
+- apiGroups:
+  - argoproj.io
+  resources:
+  - cronworkflows
+  - cronworkflows/finalizers
+  verbs:
+  - get
+  - list
+  - watch
+  - update
+  - patch
+  - delete
+- apiGroups:
+  - ""
+  resources:
+  - events
+  verbs:
+  - create