diff --git a/kubernetes/apps/longhorn-system/longhorn/app/helmrelease.yaml b/kubernetes/apps/longhorn-system/longhorn/app/helmrelease.yaml
index d29c566b..36fe1fbb 100644
--- a/kubernetes/apps/longhorn-system/longhorn/app/helmrelease.yaml
+++ b/kubernetes/apps/longhorn-system/longhorn/app/helmrelease.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: longhorn
-      version: 1.4.2
+      version: 1.5.1
       sourceRef:
         kind: HelmRepository
         name: longhorn-charts