BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:d1ef0a27-31b4-42f9-83ab-de373cf6a987
DTSTAMP:20260420T060306Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Slovaquie)
END:VEVENT
END:VCALENDAR