diff --git a/components/calendar.tsx b/components/calendar.tsx
index e2b5a3e..a929583 100644
--- a/components/calendar.tsx
+++ b/components/calendar.tsx
@@ -97,6 +97,7 @@ export default function MyCalendar({
       <Loading className="booking_calendar" loading={daysBookedLoading}>
         <Calendar
           defaultActiveStartDate={startDate}
+          locale="de"
           minDate={new Date()}
           // @ts-ignore
           onClickDay={(