diff --git a/includes/Hooks.php b/includes/Hooks.php
index f16dc0844..833f83c5f 100644
--- a/includes/Hooks.php
+++ b/includes/Hooks.php
@@ -16,6 +16,7 @@ use OutputPage;
 use RecentChange;
 use RequestContext;
 use Skin;
+use User;
 
 class Hooks {