Fantastico can upgrade only applications previously installed with it. If you have such an application and it is outdated please follow these steps to upgrade it:

1. Log in your Cpanel and follow the Fantastico link at the bottom;
2. Find in the left menu the application you are using;
3. Follow the link to upgrade your outdated applications which Fantastico will detect;

Note: You are fully responsible for performing Fantastico upgrades. Before making one make sure you have a full backup of your site.

Sometimes Fantastico upgrades fail for various reasons. In such cases you have to restore your own backup or fantastico's backup.

Once you restore your site you have to proceed with the manual upgrade instructions.