diff --git a/signatures/cla.json b/signatures/cla.json
index 7fffcfa..8efc21d 100644
--- a/signatures/cla.json
+++ b/signatures/cla.json
@@ -95,6 +95,14 @@
       "created_at": "2025-12-14T22:38:51Z",
       "repoId": 1074785178,
       "pullRequestNo": 267
+    },
+    {
+      "name": "crstian19",
+      "id": 21632768,
+      "comment_id": 3659376907,
+      "created_at": "2025-12-16T08:30:24Z",
+      "repoId": 1074785178,
+      "pullRequestNo": 266
     }
   ]
 }
\ No newline at end of file