diff --git a/core/lib/Drupal/Core/Utility/UpdateException.php b/core/lib/Drupal/Core/Utility/UpdateException.php
index d86992c..4fa2b67 100644
--- a/core/lib/Drupal/Core/Utility/UpdateException.php
+++ b/core/lib/Drupal/Core/Utility/UpdateException.php
@@ -7,6 +7,8 @@
 
 namespace Drupal\Core\Utility;
 
+use Exception;
+
 /**
  * Exception class used to throw error if a module update fails.
  */