BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:e148720c-1ae7-417a-85fc-c921ce9299a6
DTSTAMP:20260426T135328Z
DTSTART;VALUE=DATE:20260504
SUMMARY:May Day (United Kingdom)
END:VEVENT
END:VCALENDAR