diff --git a/app/UserSetting.php b/app/UserSetting.php
index 3de9191db..a8c67739d 100644
--- a/app/UserSetting.php
+++ b/app/UserSetting.php
@@ -6,5 +6,5 @@ use Illuminate\Database\Eloquent\Model;
 
 class UserSetting extends Model
 {
-    //
+    protected $fillable = ['user_id'];
 }