diff --git a/HttpServer/Route/CoreMiddleware.php b/HttpServer/Route/CoreMiddleware.php
index 3d7d9782..047eb4af 100644
--- a/HttpServer/Route/CoreMiddleware.php
+++ b/HttpServer/Route/CoreMiddleware.php
@@ -29,6 +29,8 @@ class CoreMiddleware implements \HttpServer\IInterface\Middleware
 	{
 		$headers = $request->headers;
 
+		var_dump(get_called_class());
+
 		/** @var Response $response */
 		$response = Context::getContext('response');
 		$response->addHeader('Access-Control-Allow-Origin', '*');