diff --git a/src/app/Providers/AppServiceProvider.php b/src/app/Providers/AppServiceProvider.php
index 0c010ec2..84b15482 100644
--- a/src/app/Providers/AppServiceProvider.php
+++ b/src/app/Providers/AppServiceProvider.php
@@ -1,109 +1,116 @@
 <?php
 
 namespace App\Providers;
 
 use Illuminate\Database\Query\Builder;
 use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Schema;
 use Illuminate\Support\ServiceProvider;
 
 class AppServiceProvider extends ServiceProvider
 {
     /**
      * Register any application services.
      *
      * @return void
      */
     public function register()
     {
         //
     }
 
     /**
      * Bootstrap any application services.
      *
      * @return void
      */
     public function boot()
     {
         \App\Discount::observe(\App\Observers\DiscountObserver::class);
         \App\Domain::observe(\App\Observers\DomainObserver::class);
         \App\Entitlement::observe(\App\Observers\EntitlementObserver::class);
         \App\Group::observe(\App\Observers\GroupObserver::class);
         \App\OpenVidu\Connection::observe(\App\Observers\OpenVidu\ConnectionObserver::class);
         \App\Package::observe(\App\Observers\PackageObserver::class);
         \App\PackageSku::observe(\App\Observers\PackageSkuObserver::class);
         \App\Plan::observe(\App\Observers\PlanObserver::class);
         \App\PlanPackage::observe(\App\Observers\PlanPackageObserver::class);
         \App\SignupCode::observe(\App\Observers\SignupCodeObserver::class);
         \App\SignupInvitation::observe(\App\Observers\SignupInvitationObserver::class);
         \App\Sku::observe(\App\Observers\SkuObserver::class);
         \App\Transaction::observe(\App\Observers\TransactionObserver::class);
         \App\User::observe(\App\Observers\UserObserver::class);
         \App\UserAlias::observe(\App\Observers\UserAliasObserver::class);
         \App\UserSetting::observe(\App\Observers\UserSettingObserver::class);
         \App\VerificationCode::observe(\App\Observers\VerificationCodeObserver::class);
         \App\Wallet::observe(\App\Observers\WalletObserver::class);
 
         Schema::defaultStringLength(191);
 
         // Log SQL queries in debug mode
         if (\config('app.debug')) {
             DB::listen(function ($query) {
-                \Log::debug(sprintf('[SQL] %s [%s]', $query->sql, implode(', ', $query->bindings)));
+                \Log::debug(
+                    sprintf(
+                        '[SQL] %s [%s]: %.4f sec.',
+                        $query->sql,
+                        implode(', ', $query->bindings),
+                        $query->time / 1000
+                    )
+                );
             });
         }
 
         // Register some template helpers
         Blade::directive('theme_asset', function ($path) {
             $path = trim($path, '/\'"');
             return "<?php echo secure_asset('themes/' . \$env['app.theme'] . '/' . '$path'); ?>";
         });
 
         // Query builder 'withEnvTenant' macro
         Builder::macro('withEnvTenant', function (string $table = null) {
             $tenant_id = \config('app.tenant_id');
 
             if ($tenant_id) {
                 /** @var Builder $this */
                 return $this->where(($table ? "$table." : '') . 'tenant_id', $tenant_id);
             }
 
             /** @var Builder $this */
             return $this->whereNull(($table ? "$table." : '') . 'tenant_id');
         });
 
         // Query builder 'withUserTenant' macro
         Builder::macro('withUserTenant', function (string $table = null) {
             $tenant_id = auth()->user()->tenant_id;
 
             if ($tenant_id) {
                 /** @var Builder $this */
                 return $this->where(($table ? "$table." : '') . 'tenant_id', $tenant_id);
             }
 
             /** @var Builder $this */
             return $this->whereNull(($table ? "$table." : '') . 'tenant_id');
         });
 
         // Query builder 'whereLike' mocro
         Builder::macro('whereLike', function (string $column, string $search, int $mode = 0) {
             $search = addcslashes($search, '%_');
 
             switch ($mode) {
                 case 2:
                     $search .= '%';
                     break;
                 case 1:
                     $search = '%' . $search;
                     break;
                 default:
                     $search = '%' . $search . '%';
             }
 
             /** @var Builder $this */
             return $this->where($column, 'like', $search);
         });
     }
 }