TiddlyPWA Backup

Hey,
as mentioned before I’m a big fan of TiddlyPWA. It’s running on my Raspberry Pi. Thanks @valpackett for the great work!

At the moment I’m trying to automate the backup. Is everthing stored in the database (in my case /var/db/tiddly/pwa.db) or do I need to backup another file too?

Thanks for your help,
Ben