BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:df6f6f39-f384-4556-baaf-5178fbb65047
DTSTAMP:20260415T010820Z
DTSTART;VALUE=DATE:20260607
SUMMARY:Father's Day (Lithuania)
END:VEVENT
END:VCALENDAR