diff --git a/k8s/crds.yaml b/k8s/crds.yaml
index ad2db96aba..2677b7a701 100644
--- a/k8s/crds.yaml
+++ b/k8s/crds.yaml
@@ -1351,7 +1351,7 @@ spec:
           name: longhorn-conversion-webhook
           namespace: longhorn-system
           path: /v1/webhook/conversion
-          port: 9443
+          port: 9501
       conversionReviewVersions:
       - v1beta2
       - v1beta1
diff --git a/k8s/patches/crd/webhook/engineimage.yaml b/k8s/patches/crd/webhook/engineimage.yaml
index 4caf41d594..72a2d459bd 100644
--- a/k8s/patches/crd/webhook/engineimage.yaml
+++ b/k8s/patches/crd/webhook/engineimage.yaml
@@ -12,5 +12,5 @@ spec:
           namespace: longhorn-system
           name: longhorn-conversion-webhook
           path: /v1/webhook/conversion
-          port: 9443
+          port: 9501
           
\ No newline at end of file