diff --git a/Router/Router.php b/Router/Router.php
index 35d05fc..6e5b7a3 100644
--- a/Router/Router.php
+++ b/Router/Router.php
@@ -235,7 +235,7 @@ class Router
         if ($controller) {
             $controller($this->request, $this->response);
         } else {
-            echo "404";
+            $this->response->json(["status" => "404", "message" => "Not found"], 404);
         }
     }
 }
\ No newline at end of file