BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:865e8795-5f73-4e9c-b7c0-09b6b3615a16
DTSTAMP:20260419T203512Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Worker's Day (Malte)
END:VEVENT
END:VCALENDAR