diff --git a/helm/index.yaml b/helm/index.yaml
index 38965a6a7..e30a5ebe9 100644
--- a/helm/index.yaml
+++ b/helm/index.yaml
@@ -1,6 +1,15 @@
 apiVersion: v1
 entries:
   seaweedfs:
+  - apiVersion: v1
+    appVersion: "4.01"
+    created: "2025-11-27T20:06:39.483862127Z"
+    description: SeaweedFS
+    digest: a8589a02d1ef0937c253c1417df5beaaa602b2b015a08d93d77c97e34627fb89
+    name: seaweedfs
+    urls:
+    - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-4.0.401.tgz
+    version: 4.0.401
   - apiVersion: v1
     appVersion: "3.99"
     created: "2025-11-03T21:47:49.901414187Z"
@@ -505,4 +514,4 @@ entries:
     urls:
     - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-3.42.tgz
     version: "3.42"
-generated: "2025-11-03T21:47:49.898572671Z"
+generated: "2025-11-27T20:06:39.481225035Z"
diff --git a/helm/seaweedfs-4.0.401.tgz b/helm/seaweedfs-4.0.401.tgz
new file mode 100644
index 000000000..e362ff205
Binary files /dev/null and b/helm/seaweedfs-4.0.401.tgz differ