diff --git a/.github/cla-signatures.json b/.github/cla-signatures.json
index 0a32de15c..c6664a528 100644
--- a/.github/cla-signatures.json
+++ b/.github/cla-signatures.json
@@ -31,6 +31,14 @@
       "created_at": "2026-01-24T14:11:55Z",
       "repoId": 252140224,
       "pullRequestNo": 1121
+    },
+    {
+      "name": "jiangmuran",
+      "id": 72869031,
+      "comment_id": 3846313950,
+      "created_at": "2026-02-04T09:28:08Z",
+      "repoId": 252140224,
+      "pullRequestNo": 1125
     }
   ]
 }
\ No newline at end of file