diff --git a/js/calendar/mods-for-hesk-calendar-admin-readonly.js b/js/calendar/mods-for-hesk-calendar-admin-readonly.js
index 4fe3686b..d56cebd9 100644
--- a/js/calendar/mods-for-hesk-calendar-admin-readonly.js
+++ b/js/calendar/mods-for-hesk-calendar-admin-readonly.js
@@ -3,7 +3,7 @@ $(document).ready(function() {
         header: {
             left: 'prevYear,prev,next,nextYear today',
             center: 'title',
-            right: 'month,agendaWeek,agendaDay'
+            right: 'month,agendaWeek,agendaDay,listWeek'
         },
         editable: false,
         eventLimit: true,
diff --git a/js/calendar/mods-for-hesk-calendar-readonly.js b/js/calendar/mods-for-hesk-calendar-readonly.js
index b3564ea8..eddda6c1 100644
--- a/js/calendar/mods-for-hesk-calendar-readonly.js
+++ b/js/calendar/mods-for-hesk-calendar-readonly.js
@@ -3,7 +3,7 @@ $(document).ready(function() {
         header: {
             left: 'prevYear,prev,next,nextYear today',
             center: 'title',
-            right: 'month,agendaWeek,agendaDay'
+            right: 'month,agendaWeek,agendaDay,listWeek'
         },
         editable: false,
         eventLimit: true,
diff --git a/js/calendar/mods-for-hesk-calendar.js b/js/calendar/mods-for-hesk-calendar.js
index cdbff838..1e1adc97 100644
--- a/js/calendar/mods-for-hesk-calendar.js
+++ b/js/calendar/mods-for-hesk-calendar.js
@@ -3,7 +3,7 @@ $(document).ready(function() {
         header: {
             left: 'prevYear,prev,next,nextYear today',
             center: 'title',
-            right: 'month,agendaWeek,agendaDay'
+            right: 'month,agendaWeek,agendaDay,listWeek'
         },
         editable: true,
         eventLimit: true,