diff --git a/src/ControllerInterpreter.php b/src/ControllerInterpreter.php
index aa4edb5..96094cc 100644
--- a/src/ControllerInterpreter.php
+++ b/src/ControllerInterpreter.php
@@ -79,7 +79,7 @@ class ControllerInterpreter
 		}
 
 		if ($reflectionMethod->getReturnType()->getName() !== 'Psr\Http\Message\ResponseInterface') {
-			throw new Exception('Request Handler returns must implements on Psr\Http\Message\ResponseInterface');
+			die('Request Handler returns must implements on Psr\Http\Message\ResponseInterface');
 		}
 
 		$container = \Kiri::getDi();