Use new providers.

app/Providers/EventServiceProvider.php

 <?php namespace App\Providers;
 
 use Illuminate\Contracts\Events\Dispatcher;
-use Illuminate\Events\ListenerServiceProvider as ServiceProvider;
+use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
 
 class EventServiceProvider extends ServiceProvider {
 

app/Providers/FilterServiceProvider.php

 <?php namespace App\Providers;
 
-use Illuminate\Routing\FilterServiceProvider as ServiceProvider;
+use Illuminate\Foundation\Support\Providers\FilterServiceProvider as ServiceProvider;
 
 class FilterServiceProvider extends ServiceProvider {
 

app/Providers/RouteServiceProvider.php

@@ -2,7 +2,7 @@
 
 use Illuminate\Routing\Router;
 use Illuminate\Contracts\Routing\UrlGenerator;
-use Illuminate\Routing\RouteServiceProvider as ServiceProvider;
+use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
 
 class RouteServiceProvider extends ServiceProvider {