diff --git a/core/modules/user/src/Controller/UserController.php b/core/modules/user/src/Controller/UserController.php
index 8b22c90..87febdc 100644
--- a/core/modules/user/src/Controller/UserController.php
+++ b/core/modules/user/src/Controller/UserController.php
@@ -14,6 +14,7 @@
 use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
 use Drupal\Core\Datetime\DateFormatter;
 use Drupal\user\UserStorageInterface;
+use Drupal\Component\Utility\Crypt;
 
 /**
  * Controller routines for user routes.