diff --git a/charts/argo/templates/workflow-crd.yaml b/charts/argo/templates/workflow-crd.yaml
index f65e5d14..64a77d7f 100644
--- a/charts/argo/templates/workflow-crd.yaml
+++ b/charts/argo/templates/workflow-crd.yaml
@@ -4,6 +4,7 @@ metadata:
   name: workflows.argoproj.io
   annotations:
     helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
 spec:
   group: argoproj.io
   version: v1alpha1