diff --git a/tests/framework/filters/auth/CompositeAuthTest.php b/tests/framework/filters/auth/CompositeAuthTest.php
index 77c43207664..7ec57ee1237 100644
--- a/tests/framework/filters/auth/CompositeAuthTest.php
+++ b/tests/framework/filters/auth/CompositeAuthTest.php
@@ -12,6 +12,7 @@
 use yii\filters\auth\CompositeAuth;
 use yii\filters\auth\HttpBearerAuth;
 use yii\rest\Controller;
+use yii\web\UnauthorizedHttpException;
 use yiiunit\framework\web\UserIdentity;
 
 /**