Upgrade Xibo 2.0.1 to 2.0.4 on shared Linux hosting

I have installed Xibo 2.0.1 on a shared Linux hosting with PHP version 7.2 and I want to upgrade to the latest 2.0.4 version.
I try to execute the following command from the root of the Xibo installation
vendor/bin/phinx migrate -c phinx.php
, but nothing happens. No upgrade and no messages appeared in the terminal screen.
Any idea?