diff --git a/Abstracts/TraitServer.php b/Abstracts/TraitServer.php
index 57e8724..71cf965 100644
--- a/Abstracts/TraitServer.php
+++ b/Abstracts/TraitServer.php
@@ -4,6 +4,8 @@ namespace Kiri\Server\Abstracts;
 
 use Swoole\Http\Server as HServer;
 use Swoole\Server;
+use Kiri\Server\Constant;
+use Kiri\Server\Config;
 use Swoole\WebSocket\Server as WServer;
 
 trait TraitServer