BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:d774b807-00de-4f6e-a19b-207089d79ebf
DTSTAMP:20260420T065219Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Argentina)
END:VEVENT
END:VCALENDAR