diff --git a/controller/kustomization.yml b/controller/kustomization.yml
index a7fcb12..20f7033 100644
--- a/controller/kustomization.yml
+++ b/controller/kustomization.yml
@@ -12,6 +12,6 @@ resources:
 images:
   - name: helm-controller
     newName: rancher/helm-controller
-    newTag: "v0.16.18"
+    newTag: "v0.16.18@sha256:de5eb9199ab1e8570064bfe14a9f727eaa91052bfcdfd10e71d12d5859f03c15"
 
 ...