diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index e7945c0d..c5e8e577 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -15,7 +15,7 @@ use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Routing\Controller as BaseController;
 
-class Controller extends BaseController
+abstract class Controller extends BaseController
 {
     use AuthorizesRequests;
     use ValidatesRequests;