diff --git a/helm/index.yaml b/helm/index.yaml
index e87908cb3..9a23059f6 100644
--- a/helm/index.yaml
+++ b/helm/index.yaml
@@ -1,6 +1,15 @@
 apiVersion: v1
 entries:
   seaweedfs:
+  - apiVersion: v1
+    appVersion: "4.15"
+    created: "2026-03-05T09:56:41.298821107Z"
+    description: SeaweedFS
+    digest: 28a378a51bdfd85f1032c47d0df4d25f26353c3b40f441e7fe0acc4d2da07618
+    name: seaweedfs
+    urls:
+    - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-4.15.0.tgz
+    version: 4.15.0
   - apiVersion: v1
     appVersion: "4.13"
     created: "2026-02-17T03:23:23.703621988Z"
@@ -613,4 +622,4 @@ entries:
     urls:
     - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-3.42.tgz
     version: "3.42"
-generated: "2026-02-17T03:23:23.699330454Z"
+generated: "2026-03-05T09:56:41.29423428Z"
diff --git a/helm/seaweedfs-4.15.0.tgz b/helm/seaweedfs-4.15.0.tgz
new file mode 100644
index 000000000..410dcfb82
Binary files /dev/null and b/helm/seaweedfs-4.15.0.tgz differ