diff --git a/templates/index.html b/templates/index.html
index 0c454eb..0caf2b3 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -14,7 +14,8 @@
           "@fullcalendar/core": "https://cdn.skypack.dev/@fullcalendar/core@6.1.9",
           "@fullcalendar/daygrid": "https://cdn.skypack.dev/@fullcalendar/daygrid@6.1.9",
           "@fullcalendar/timegrid": "https://cdn.skypack.dev/@fullcalendar/timegrid@6.1.9",
-          "@fullcalendar/list": "https://cdn.skypack.dev/@fullcalendar/list@6.1.9"
+          "@fullcalendar/list": "https://cdn.skypack.dev/@fullcalendar/list@6.1.9",
+          "@fullcalendar/core/locales/en-gb": "https://cdn.skypack.dev/@fullcalendar/core@6.1.9/locales/en-gb"
         }
       }
     </script>
@@ -23,10 +24,12 @@
       import dayGridPlugin from '@fullcalendar/daygrid'
       import timeGridPlugin from '@fullcalendar/timegrid'
       import listPlugin from '@fullcalendar/list'
+      import gbLocale from '@fullcalendar/core/locales/en-gb';
 
       document.addEventListener('DOMContentLoaded', function() {
         const calendarEl = document.getElementById('calendar')
         const calendar = new Calendar(calendarEl, {
+          locale: gbLocale,
           plugins: [dayGridPlugin, timeGridPlugin, listPlugin ],
           themeSystem: 'bootstrap5',
           firstDay: 1,