diff --git a/assets/cla/signatures.json b/assets/cla/signatures.json
index 866501d..d15515a 100644
--- a/assets/cla/signatures.json
+++ b/assets/cla/signatures.json
@@ -15,6 +15,14 @@
       "created_at": "2023-12-06T21:56:01Z",
       "repoId": 448330054,
       "pullRequestNo": 48
+    },
+    {
+      "name": "matthias-stone",
+      "id": 1043725,
+      "comment_id": 1877983194,
+      "created_at": "2024-01-05T01:22:34Z",
+      "repoId": 448330054,
+      "pullRequestNo": 53
     }
   ]
 }
\ No newline at end of file