diff --git a/core/console/Command.php b/core/console/Command.php
index <HASH>..<HASH> 100644
--- a/core/console/Command.php
+++ b/core/console/Command.php
@@ -2,6 +2,7 @@
 
 namespace luya\console;
 
+use Yii;
 use yii\helpers\StringHelper;
 use yii\helpers\Inflector;
fixed Yii use statement in console command.