diff --git a/app/assets/javascripts/dunlop-semantic/calendar-vendor.js b/app/assets/javascripts/dunlop-semantic/calendar-vendor.js
index cefaeb6..e6e8500 100644
--- a/app/assets/javascripts/dunlop-semantic/calendar-vendor.js
+++ b/app/assets/javascripts/dunlop-semantic/calendar-vendor.js
@@ -606,7 +606,7 @@
               module.set.dataKeyValue(metadata.date, date);
 
               if (updateInput && $input.length) {
-                $input.val(text);
+                $input.val(text).change();
               }
             },
             startDate: function (date, refreshCalendar) {