For those of us who are wondering if this can be tricky, I just want to testify you just have to follow Fedora instruction[1] and restart the machine. No issues at all and Fedora will be upgraded to 23. You need to wait a little bit (~ 5-10 mn) after you run # dnf system-upgrade reboot for the system to install the new downloaded packages. [1]https://fedoramagazine.org/upgrading-from-fedora-22-to-fedora-23/ google.com/+arnaudgabourygabx -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org