Upgrade Selfoss - fossar/selfoss GitHub Wiki

Read carefully following instructions before you update your selfoss installation. It's important that after upgrading you run composer install as previous versions did not use composer so it is required in order to properly configure the system and added modules.

1. Backup your database and your "data" folder IMPORTANT: don't delete the "data" folder. Delete all old files and folders excluding the folder "data".
2. Upload all new files and folders excluding the data folder (IMPORTANT: also upload the invisible .htaccess files).
3. Enter the directory of your install
4. Type composer install
5. Rename your folder /data/icons into /data/favicons
6. Delete the files /public/all-v*.css and /public/all-v*.js
7. Clean your browser cache.