rename model in singular

app/Providers/AppServiceProvider.php

@@ -2,7 +2,7 @@
 
 namespace App\Providers;
 
-use App\Models\Events;
+use App\Models\Event;
 use App\Models\User;
 use App\Observers\EventObserver;
 use App\Observers\UserObserver;
@@ -30,6 +30,6 @@ class AppServiceProvider extends ServiceProvider
         Route::middleware('web')->prefix('api')->group(base_path('routes/notifications.php'));
         Route::middleware('web')->prefix('api')->group(base_path('routes/channels.php'));
         User::observe(UserObserver::class);
-        Events::observe(EventObserver::class);
+        Event::observe(EventObserver::class);
     }
 }