diff --git a/config/openshift/400-webhook-controller.yaml b/config/openshift/400-webhook-controller.yaml
index 5a11cc23..fe073144 100644
--- a/config/openshift/400-webhook-controller.yaml
+++ b/config/openshift/400-webhook-controller.yaml
@@ -21,7 +21,7 @@ metadata:
 
 ---
 apiVersion: admissionregistration.k8s.io/v1
-kind: MutatingWebhookConfiguration
+kind: ValidatingWebhookConfiguration
 metadata:
   name: webhook.manual.approval.dev
 webhooks: