Upgrading OPENEMR from v.4.1.1 to 5.0.2 on GNOME 3.0.1

Hi everyone,
I’m new to Linux and I want to upgrade openemr 4.1.1 to 5.0.2 on GNOME Version 3.0.1 Fedora version 15. Please can anyone show me how to do it on the terminal?