# dnf > Package management utility for RHEL, Fedora, and CentOS (replaces yum). > More information: . - Upgrade installed packages to the newest available versions: `sudo dnf upgrade` - Search packages via keywords: `dnf search {{keywords}}` - Display details about a package: `dnf info {{package}}` - Install a new package: `sudo dnf install {{package}}` - Install a new package and assume yes to all questions: `sudo dnf -y install {{package}}` - Remove a package: `sudo dnf remove {{package}}` - List installed packages: `dnf list --installed` - Find which packages provide a given file: `dnf provides {{file}}`