BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:705b5e09-90d2-4687-9efb-5ae6e2b44cfb
DTSTAMP:20260420T114613Z
DTSTART;VALUE=DATE:20260501
SUMMARY:International Workers' Day (Cuba)
END:VEVENT
END:VCALENDAR