BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:9f595331-c71b-43b6-8eb4-7542f8c50ba6
DTSTAMP:20260420T031819Z
DTSTART;VALUE=DATE:20260815
SUMMARY:Assumption Day (Polonia)
END:VEVENT
END:VCALENDAR