diff --git a/common/bootstrap/SetUp.php b/common/bootstrap/SetUp.php
index 4922895..755fb0a 100644
--- a/common/bootstrap/SetUp.php
+++ b/common/bootstrap/SetUp.php
@@ -150,8 +150,8 @@ class SetUp implements BootstrapInterface
             Yii::$app->params['defaultLanguage']     = $language ? $language->name : 'ru';
             Yii::$app->params['translatedLanguages'] = ArrayHelper::map(Language::find()->active()->all(), 'name', 'title');
         } else {
-            Yii::$app->params['defaultLanguage']     = 'en';
-            Yii::$app->params['translatedLanguages'] = ['en'];
+            Yii::$app->params['defaultLanguage']     = 'ru';
+            Yii::$app->params['translatedLanguages'] = ['ru'];
         }
 
         // Set backend languages