BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:437d0bd2-47d7-4f14-8339-1c81de9eef01
DTSTAMP:20260420T051411Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Eslovaquia)
END:VEVENT
END:VCALENDAR