diff --git a/kubernetes/apps/storage/volsync/snapshot-controller/helmrelease.yaml b/kubernetes/apps/storage/volsync/snapshot-controller/helmrelease.yaml
index 0ea1abe4..89825824 100644
--- a/kubernetes/apps/storage/volsync/snapshot-controller/helmrelease.yaml
+++ b/kubernetes/apps/storage/volsync/snapshot-controller/helmrelease.yaml
@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: snapshot-controller
-      version: 3.0.6
+      version: 4.0.0
       sourceRef:
         kind: HelmRepository
         name: piraeus