# From v5 to v6

- All keys in the config file are now snake_cased. Rename any camelCased keys to their snake_cased counterparts.
- Make sure the structure of your config file is the same as the one that gets published by the package.
- The `health_checks` config keys now contain actual check classes. Modify your config file so it uses the actual check classes.

# From v4 to v5

The config file has been renamed. Change the name of the config file from `laravel-backup.php` to `backup.php`