diff --git a/signatures/cla.json b/signatures/cla.json
index 5ccccfd4f0..8da29e4b1b 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -3599,6 +3599,14 @@
       "created_at": "2025-09-28T13:04:08Z",
       "repoId": 965415649,
       "pullRequestNo": 4391
+    },
+    {
+      "name": "giacomomiolo",
+      "id": 48771560,
+      "comment_id": 3343535944,
+      "created_at": "2025-09-28T14:21:08Z",
+      "repoId": 965415649,
+      "pullRequestNo": 4399
     }
   ]
 }
\ No newline at end of file