1 files changed, 4 insertions, 0 deletions
diff --git a/app/ServiceProvider/HelperProvider.php b/app/ServiceProvider/HelperProvider.php
index 37be5a05..bf3956a2 100644
--- a/app/ServiceProvider/HelperProvider.php
+++ b/app/ServiceProvider/HelperProvider.php
@@ -13,12 +13,14 @@ class HelperProvider implements ServiceProviderInterface
     {
         $container['helper'] = new Helper($container);
         $container['helper']->register('app', '\Kanboard\Helper\AppHelper');
+        $container['helper']->register('calendar', '\Kanboard\Helper\CalendarHelper');
         $container['helper']->register('asset', '\Kanboard\Helper\AssetHelper');
         $container['helper']->register('board', '\Kanboard\Helper\BoardHelper');
         $container['helper']->register('dt', '\Kanboard\Helper\DateHelper');
         $container['helper']->register('file', '\Kanboard\Helper\FileHelper');
         $container['helper']->register('form', '\Kanboard\Helper\FormHelper');
         $container['helper']->register('hook', '\Kanboard\Helper\HookHelper');
+        $container['helper']->register('ical', '\Kanboard\Helper\ICalHelper');
         $container['helper']->register('layout', '\Kanboard\Helper\LayoutHelper');
         $container['helper']->register('model', '\Kanboard\Helper\ModelHelper');
         $container['helper']->register('subtask', '\Kanboard\Helper\SubtaskHelper');
@@ -27,6 +29,8 @@ class HelperProvider implements ServiceProviderInterface
         $container['helper']->register('url', '\Kanboard\Helper\UrlHelper');
         $container['helper']->register('user', '\Kanboard\Helper\UserHelper');
         $container['helper']->register('avatar', '\Kanboard\Helper\AvatarHelper');
+        $container['helper']->register('projectHeader', '\Kanboard\Helper\ProjectHeaderHelper');
+        $container['helper']->register('projectActivity', '\Kanboard\Helper\ProjectActivityHelper');
 
         $container['template'] = new Template($container['helper']);