diff --git a/app/Models/AddressBook.php b/app/Models/AddressBook.php
index c8dab02..14c0e0c 100644
--- a/app/Models/AddressBook.php
+++ b/app/Models/AddressBook.php
@@ -2,7 +2,9 @@
 
 namespace App\models;
 
-class AddressBook extends AbstractModel
+use Illuminate\Database\Eloquent\Model;
+
+class AddressBook extends model
 {
     protected $table = 'address_book';