diff --git a/kiri-engine/Core/HashMap.php b/kiri-engine/Core/HashMap.php
index 3ac7b218..d1d98c90 100644
--- a/kiri-engine/Core/HashMap.php
+++ b/kiri-engine/Core/HashMap.php
@@ -3,7 +3,7 @@
 namespace Kiri\Core;
 
 use JetBrains\PhpStorm\Pure;
-use Kiri\ReturnTypeWillChange;
+use ReturnTypeWillChange;
 use Traversable;
 
 class HashMap implements \ArrayAccess, \IteratorAggregate