diff --git a/core/modules/node/src/NodeTypeMapper.php b/core/modules/node/src/NodeTypeMapper.php
index 7c34499..10eead5 100644
--- a/core/modules/node/src/NodeTypeMapper.php
+++ b/core/modules/node/src/NodeTypeMapper.php
@@ -8,6 +8,7 @@
 namespace Drupal\node;
 
 use Drupal\config_translation\ConfigEntityMapper;
+use Drupal\Core\Config\Entity\ConfigEntityInterface;
 
 /**
  * Configuration mapper for node types.