diff --git a/helm/index.yaml b/helm/index.yaml
index 93f431797..e375cab47 100644
--- a/helm/index.yaml
+++ b/helm/index.yaml
@@ -1,6 +1,15 @@
 apiVersion: v1
 entries:
   seaweedfs:
+  - apiVersion: v1
+    appVersion: "4.43"
+    created: "2026-08-21T07:34:41.642514402Z"
+    description: SeaweedFS
+    digest: 7d0d135fc38660170201472a61010b9a04d10c2159c1235e7d9e37b086d90d94
+    name: seaweedfs
+    urls:
+    - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-4.43.0.tgz
+    version: 4.43.0
   - apiVersion: v1
     appVersion: "4.42"
     created: "2026-08-17T08:36:23.727522838Z"
@@ -874,4 +883,4 @@ entries:
     urls:
     - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-3.42.tgz
     version: "3.42"
-generated: "2026-08-17T08:36:23.722723901Z"
+generated: "2026-08-21T07:34:41.63744706Z"
diff --git a/helm/seaweedfs-4.43.0.tgz b/helm/seaweedfs-4.43.0.tgz
new file mode 100644
index 000000000..fe8a5a334
Binary files /dev/null and b/helm/seaweedfs-4.43.0.tgz differ