diff --git a/.github/cla-signatures.json b/.github/cla-signatures.json
index 5fe202d389a4520b38c2d0797e77aa89146d689a..9ac85999ed39d86d5cf40703b1d04521e69b984e 100644
--- a/.github/cla-signatures.json
+++ b/.github/cla-signatures.json
@@ -1111,6 +1111,14 @@
       "created_at": "2026-01-23T19:14:55Z",
       "repoId": 987670088,
       "pullRequestNo": 1967
+    },
+    {
+      "name": "billycao",
+      "id": 543122,
+      "comment_id": 3793624061,
+      "created_at": "2026-01-24T03:06:50Z",
+      "repoId": 987670088,
+      "pullRequestNo": 1971
     }
   ]
 }
\ No newline at end of file