diff --git a/signatures/cla.json b/signatures/cla.json
index 88b405f3..24f9ae14 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -623,6 +623,14 @@
       "created_at": "2026-01-19T06:37:03Z",
       "repoId": 1108837393,
       "pullRequestNo": 910
+    },
+    {
+      "name": "yebei199",
+      "id": 129029530,
+      "comment_id": 3767842807,
+      "created_at": "2026-01-19T11:25:54Z",
+      "repoId": 1108837393,
+      "pullRequestNo": 921
     }
   ]
 }
\ No newline at end of file