diff --git a/signatures/cla.json b/signatures/cla.json
index 76fb704494..6ff5a439f4 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -3111,6 +3111,14 @@
       "created_at": "2025-09-15T16:13:59Z",
       "repoId": 965415649,
       "pullRequestNo": 3655
+    },
+    {
+      "name": "cassirer-openai",
+      "id": 181146322,
+      "comment_id": 3293259532,
+      "created_at": "2025-09-15T17:41:09Z",
+      "repoId": 965415649,
+      "pullRequestNo": 3658
     }
   ]
 }
\ No newline at end of file