diff --git a/application/layouts/scripts/layout.phtml b/application/layouts/scripts/layout.phtml
index 4d467c09f..0680f4ab5 100644
--- a/application/layouts/scripts/layout.phtml
+++ b/application/layouts/scripts/layout.phtml
@@ -11,6 +11,7 @@ $jsfiles = array(
   'js/icinga/timer.js',
   'js/icinga/loader.js',
   'js/icinga/events.js',
+  'js/icinga/history.js',
   'js/icinga/module.js',
 );