When a new release comes out, use the app to download the latest files and drag them into your
tf/custom folder, replacing the old files.
There may be extra steps listed in the changelog for that release, so make sure you stay up to date with the changes to mastercomfig.
mastercomfig gets updates frequently, so to get the latest improvements, make sure you check here for new releases frequently, or you can get notifications about updates on the Discord, Steam Group, or its Steam Chat.
Last update: June 16, 2021