BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:44867984-28b2-4998-ac86-a85b000eb018
DTSTAMP:20260421T203926Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Slovakia)
END:VEVENT
END:VCALENDAR