diff --git a/signatures/cla.json b/signatures/cla.json
index 7b2c5161..42194fc1 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -887,6 +887,14 @@
       "created_at": "2026-01-27T01:27:17Z",
       "repoId": 1108837393,
       "pullRequestNo": 1158
+    },
+    {
+      "name": "alvinunreal",
+      "id": 204474669,
+      "comment_id": 3796402213,
+      "created_at": "2026-01-25T10:26:58Z",
+      "repoId": 1108837393,
+      "pullRequestNo": 1100
     }
   ]
 }
\ No newline at end of file