diff --git a/dco-signatures.json b/dco-signatures.json
index 570eafcbb..8b5d108fb 100644
--- a/dco-signatures.json
+++ b/dco-signatures.json
@@ -279,6 +279,14 @@
       "created_at": "2026-04-16T07:44:51Z",
       "repoId": 1166129534,
       "pullRequestNo": 862
+    },
+    {
+      "name": "mrunalp",
+      "id": 53798,
+      "comment_id": 4270957640,
+      "created_at": "2026-04-17T20:12:20Z",
+      "repoId": 1166129534,
+      "pullRequestNo": 877
     }
   ]
 }
\ No newline at end of file