diff --git a/helm/index.yaml b/helm/index.yaml
index d91618e18..45576174d 100644
--- a/helm/index.yaml
+++ b/helm/index.yaml
@@ -1,6 +1,15 @@
 apiVersion: v1
 entries:
   seaweedfs:
+  - apiVersion: v1
+    appVersion: "4.42"
+    created: "2026-08-17T07:27:30.256434232Z"
+    description: SeaweedFS
+    digest: 0489445e55ddd31911612ed73d2741c56b37f8e59bdbd0a424c895c31d154aff
+    name: seaweedfs
+    urls:
+    - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-4.42.0.tgz
+    version: 4.42.0
   - apiVersion: v1
     appVersion: "4.41"
     created: "2026-08-06T08:41:42.653552109Z"
@@ -865,4 +874,4 @@ entries:
     urls:
     - https://seaweedfs.github.io/seaweedfs/helm/seaweedfs-3.42.tgz
     version: "3.42"
-generated: "2026-08-06T08:41:42.648311006Z"
+generated: "2026-08-17T07:27:30.251390447Z"
diff --git a/helm/seaweedfs-4.42.0.tgz b/helm/seaweedfs-4.42.0.tgz
new file mode 100644
index 000000000..389433e69
Binary files /dev/null and b/helm/seaweedfs-4.42.0.tgz differ