diff --git a/signatures/go-selector-dsn-677278307/cla.json b/signatures/go-selector-dsn-677278307/cla.json
index 18d5487..c6b7dba 100644
--- a/signatures/go-selector-dsn-677278307/cla.json
+++ b/signatures/go-selector-dsn-677278307/cla.json
@@ -1,3 +1,12 @@
 {
-   "signedContributors": []
+  "signedContributors": [
+    {
+      "name": "liuzengh",
+      "id": 53028871,
+      "comment_id": 1767915599,
+      "created_at": "2023-10-18T08:10:41Z",
+      "repoId": 677278307,
+      "pullRequestNo": 5
+    }
+  ]
 }
\ No newline at end of file