diff --git a/Theme/Backend/dashboard-calendar.tpl.php b/Theme/Backend/dashboard-calendar.tpl.php
index 205920c..4d8b888 100644
--- a/Theme/Backend/dashboard-calendar.tpl.php
+++ b/Theme/Backend/dashboard-calendar.tpl.php
@@ -12,6 +12,6 @@
  * @link       http://orange-management.com
  */
 ?>
-<div id="calendar" class="ol-xs-12 col-md-6" draggable="true">
+<div id="calendar-dashboard" class="ol-xs-12 col-md-6" draggable="true">
     <?= $this->getData('calendar')->render($this->getData('cal')); ?>
 </div>