diff --git a/models/Subscription.php b/models/Subscription.php
index a230dc2..ac5bf04 100644
--- a/models/Subscription.php
+++ b/models/Subscription.php
@@ -5,7 +5,7 @@ namespace app\models;
 class Subscription extends \yii\db\ActiveRecord
 {
     public $user_id;
-    public $company_id;
+    public $blog_id;
 
     /**
      * {@inheritDoc}
@@ -13,7 +13,7 @@ class Subscription extends \yii\db\ActiveRecord
     public function rules()
     {
         return [
-            [['user_id'], 'required'],
+            [['user_id', 'blog_id'], 'required'],
             [['id'], 'integer'],
         ];
     }
@@ -23,9 +23,9 @@ class Subscription extends \yii\db\ActiveRecord
         return $this->hasOne(User::class, [ 'id' => 'user_id' ]);
     }
 
-    public function getCompany()
+    public function getBlog()
     {
-        return $this->hasOne(Company::class, [ 'id' => 'company_id' ]);
+        return $this->hasOne(Company::class, [ 'id' => 'blog_id' ]);
     }
 
     /**