diff --git a/gitops/base-install/ebs-csi/snapshot-controller/kustomization.yaml b/gitops/base-install/ebs-csi/snapshot-controller/kustomization.yaml
index 193cf7d..6cff4b7 100644
--- a/gitops/base-install/ebs-csi/snapshot-controller/kustomization.yaml
+++ b/gitops/base-install/ebs-csi/snapshot-controller/kustomization.yaml
@@ -3,8 +3,8 @@ kind: Kustomization
 namespace: kube-system
 
 resources:
-  - https://github.com/kubernetes-csi/external-snapshotter/client/config/crd?ref=v6.3.3
-  - https://github.com/kubernetes-csi/external-snapshotter/deploy/kubernetes/snapshot-controller?ref=v6.3.3
+  - https://github.com/kubernetes-csi/external-snapshotter/client/config/crd?ref=v6.3.4
+  - https://github.com/kubernetes-csi/external-snapshotter/deploy/kubernetes/snapshot-controller?ref=v6.3.4
 
 commonAnnotations:
   argocd.argoproj.io/sync-wave: "-10"