diff --git a/composer.json b/composer.json
index 219affe..ac1ede5 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
     "license": "MIT",
     "require": {
         "php":                   ">=7.0",
-        "arcanesoft/auth":       "~2.2",
+        "arcanesoft/auth":       "~3.0",
         "arcanesoft/core":       "~2.4",
         "spatie/laravel-backup": "~4.0"
     },
diff --git a/src/Console/AbstractCommand.php b/src/Console/AbstractCommand.php
deleted file mode 100644
index 6ca9ffc..0000000
--- a/src/Console/AbstractCommand.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php namespace Arcanesoft\Backups\Console;
-
-use Arcanedev\Support\Bases\Command;
-
-/**
- * Class     AbstractCommand
- *
- * @package  Arcanesoft\Backups\Console
- * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
- */
-abstract class AbstractCommand extends Command
-{
-    //
-}
diff --git a/src/Console/InstallCommand.php b/src/Console/InstallCommand.php
index ce5c00c..35aad9b 100644
--- a/src/Console/InstallCommand.php
+++ b/src/Console/InstallCommand.php
@@ -1,5 +1,6 @@
 <?php namespace Arcanesoft\Backups\Console;
 
+use Arcanedev\Support\Bases\Command;
 use Arcanesoft\Backups\Seeds\DatabaseSeeder;
 
 /**
@@ -8,7 +9,7 @@
  * @package  Arcanesoft\Backups\Console
  * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
  */
-class InstallCommand extends AbstractCommand
+class InstallCommand extends Command
 {
     /* -----------------------------------------------------------------
      |  Properties
diff --git a/src/Console/PublishCommand.php b/src/Console/PublishCommand.php
index 4140803..2ea8923 100644
--- a/src/Console/PublishCommand.php
+++ b/src/Console/PublishCommand.php
@@ -1,5 +1,6 @@
 <?php namespace Arcanesoft\Backups\Console;
 
+use Arcanedev\Support\Bases\Command;
 use Arcanesoft\Backups\BackupsServiceProvider;
 
 /**
@@ -8,7 +9,7 @@
  * @package  Arcanesoft\Backups\Console
  * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
  */
-class PublishCommand extends AbstractCommand
+class PublishCommand extends Command
 {
     /* -----------------------------------------------------------------
      |  Properties
diff --git a/src/Policies/AbstractPolicy.php b/src/Policies/AbstractPolicy.php
deleted file mode 100644
index 187d272..0000000
--- a/src/Policies/AbstractPolicy.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php namespace Arcanesoft\Backups\Policies;
-
-use Arcanesoft\Core\Bases\Policy;
-
-/**
- * Class     AbstractPolicy
- *
- * @package  Arcanesoft\Backups\Policies
- * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
- */
-abstract class AbstractPolicy extends Policy
-{
-    //
-}
diff --git a/src/Policies/StatusesPolicy.php b/src/Policies/StatusesPolicy.php
index 2d63aaf..754c66e 100644
--- a/src/Policies/StatusesPolicy.php
+++ b/src/Policies/StatusesPolicy.php
@@ -1,5 +1,6 @@
 <?php namespace Arcanesoft\Backups\Policies;
 
+use Arcanesoft\Core\Bases\Policy;
 use Arcanesoft\Contracts\Auth\Models\User;
 
 /**
@@ -8,7 +9,7 @@
  * @package  Arcanesoft\Backups\Policies
  * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
  */
-class StatusesPolicy extends AbstractPolicy
+class StatusesPolicy extends Policy
 {
     /* -----------------------------------------------------------------
      |  Constants