Hi, DNF is in EPEL for more than one year, unfortunately there was still the old DNF-0.6.4 version. Over that time in DNF were implemented a lot of great features and plenty of bugs have been fixed. DNF (especially its libraries) could not be updated in EPEL repository because of its policy. Now we have prepared fresh DNF-1.1.9 for RHEL 7 and CentOS 7 users in our COPR repository [1]. In order to install DNF follow the instructions here [2]. Honza [1] https://copr.fedorainfracloud.org/coprs/g/rpm-software-management/dnf-stack-el7/ [2] http://dnf.baseurl.org/2016/07/01/fresh-dnf-for-rhel-7-and-centos-7/