diff --git a/signatures/cla.json b/signatures/cla.json
index d84cc9fac0..d1d4fee84c 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -1111,6 +1111,14 @@
       "created_at": "2025-05-06T23:54:19Z",
       "repoId": 965415649,
       "pullRequestNo": 842
+    },
+    {
+      "name": "niallriddell",
+      "id": 9458287,
+      "comment_id": 2866232664,
+      "created_at": "2025-05-09T11:42:42Z",
+      "repoId": 965415649,
+      "pullRequestNo": 875
     }
   ]
 }
\ No newline at end of file