Here is the carefree package 🙂
The python script will open the Birthday.ics file directly from your Owncloud, change the year automaticly and safe the output file at a fixed location. Python “Requests” library is used to connect to your Owncloud.
This script works in linux. The script above was only working in MS Windows.
The script can be run by cron e.g. every 30min so you will see updates and you don’t have to worry about the next year 😉