diff --git a/signatures/cla.json b/signatures/cla.json
index 643f086560..3ca79ec267 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -3631,6 +3631,14 @@
       "created_at": "2025-09-29T17:31:52Z",
       "repoId": 965415649,
       "pullRequestNo": 4450
+    },
+    {
+      "name": "polyrand",
+      "id": 37962604,
+      "comment_id": 3348256153,
+      "created_at": "2025-09-29T17:48:20Z",
+      "repoId": 965415649,
+      "pullRequestNo": 4453
     }
   ]
 }
\ No newline at end of file