diff --git a/signatures/cla.json b/signatures/cla.json
index fd8b14cf..4d11233c 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -343,6 +343,14 @@
       "created_at": "2026-01-10T04:32:16Z",
       "repoId": 1108837393,
       "pullRequestNo": 645
+    },
+    {
+      "name": "Luodian",
+      "id": 15847405,
+      "comment_id": 3731833107,
+      "created_at": "2026-01-10T05:01:16Z",
+      "repoId": 1108837393,
+      "pullRequestNo": 634
     }
   ]
 }
\ No newline at end of file