diff --git a/argocd/system/csi-external-snapshotter/kustomization.yaml b/argocd/system/csi-external-snapshotter/kustomization.yaml
index 9ba1a140..23a30e0e 100644
--- a/argocd/system/csi-external-snapshotter/kustomization.yaml
+++ b/argocd/system/csi-external-snapshotter/kustomization.yaml
@@ -6,5 +6,5 @@ resources:
 # Longhorn 1.5.1 is compatible with CSI Snapshot Controller 6.2.1
 # (https://github.com/kubernetes-csi/external-snapshotter)
 # In this version of CSI Snapshot Controller kustomization files are available
-- https://github.com/kubernetes-csi/external-snapshotter/client/config/crd/?ref=v6.2.1
-- https://github.com/kubernetes-csi/external-snapshotter/deploy/kubernetes/snapshot-controller/?ref=v6.2.1
\ No newline at end of file
+- 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
\ No newline at end of file