diff --git a/HttpServer/Events/OnHandshake.php b/HttpServer/Events/OnHandshake.php
index d6c2b7c6..9bc27184 100644
--- a/HttpServer/Events/OnHandshake.php
+++ b/HttpServer/Events/OnHandshake.php
@@ -54,6 +54,7 @@ class OnHandshake extends Callback
 
 		/** @var AWebsocket $manager */
 		$manager = Snowflake::app()->annotation->get('websocket');
+		var_dump($manager->has($manager->getName(AWebsocket::HANDSHAKE)));
 		if ($manager->has($manager->getName(AWebsocket::HANDSHAKE))) {
 			$manager->runWith($manager->getName(AWebsocket::HANDSHAKE), [$request, $response]);
 		} else {