diff --git a/pkg/proto/user/user.proto b/pkg/proto/user/user.proto
index 7d32b0ed3..e3c6ddffe 100644
--- a/pkg/proto/user/user.proto
+++ b/pkg/proto/user/user.proto
@@ -131,4 +131,5 @@ service user {
   rpc SetReceiveMessageOpt(SetReceiveMessageOptReq)returns(SetReceiveMessageOptResp);
   rpc GetReceiveMessageOpt(GetReceiveMessageOptReq)returns(GetReceiveMessageOptResp);
   rpc GetAllConversationMsgOpt(GetAllConversationMsgOptReq)returns(GetAllConversationMsgOptResp);
+  rpc AccountCheck(AccountCheckReq)returns(AccountCheckResp);
 }