diff --git a/signatures/cla.json b/signatures/cla.json
index 38bc00d1a..c122ccaeb 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -1487,6 +1487,14 @@
       "created_at": "2026-02-09T16:22:04Z",
       "repoId": 1108837393,
       "pullRequestNo": 1699
+    },
+    {
+      "name": "liu-qingyuan",
+      "id": 57737268,
+      "comment_id": 3902402078,
+      "created_at": "2026-02-14T19:39:58Z",
+      "repoId": 1108837393,
+      "pullRequestNo": 1844
     }
   ]
 }
\ No newline at end of file