diff --git a/application/controllers/ScheduleController.php b/application/controllers/ScheduleController.php
index 939dcc189..31150f5a5 100644
--- a/application/controllers/ScheduleController.php
+++ b/application/controllers/ScheduleController.php
@@ -43,6 +43,7 @@ class ScheduleController extends Zend_Controller_Action
         $this->view->headLink()->appendStylesheet('/css/fullcalendar.css');
 		$this->view->headLink()->appendStylesheet('/css/colorpicker/css/colorpicker.css');
 		$this->view->headLink()->appendStylesheet('/css/add-show.css');
+        $this->view->headLink()->appendStylesheet('/css/contextmenu.css');
 
         $request = $this->getRequest();
         $formWhat = new Application_Form_AddShowWhat();