diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index a0a2a8a34..e749914fa 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -7,7 +7,7 @@ use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Routing\Controller as BaseController;
 
-class Controller extends BaseController
+abstract class Controller extends BaseController
 {
     use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
 }