diff --git a/signatures/cla.json b/signatures/cla.json
index 6297685521..8f9981ced1 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -7679,6 +7679,14 @@
       "created_at": "2026-05-02T14:35:01Z",
       "repoId": 965415649,
       "pullRequestNo": 20787
+    },
+    {
+      "name": "gustavz",
+      "id": 29252883,
+      "comment_id": 4366127987,
+      "created_at": "2026-05-03T12:06:13Z",
+      "repoId": 965415649,
+      "pullRequestNo": 20857
     }
   ]
 }
\ No newline at end of file