BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:17182116-6e56-4372-8a41-98a16ebea959
DTSTAMP:20260420T165106Z
DTSTART;VALUE=DATE:20270501
SUMMARY:Holy Saturday; Labor Day (Serbia)
END:VEVENT
END:VCALENDAR