# zypper > SUSE & openSUSE package management utility. > For equivalent commands in other package managers, see . > More information: . - Synchronize list of packages and versions available: `zypper refresh` - Install a new package: `zypper install {{package}}` - Remove a package: `zypper remove {{package}}` - Upgrade installed packages to the newest available versions: `zypper update` - Search package via keyword: `zypper search {{keyword}}` - Show information related to configured repositories: `zypper repos --sort-by-priority`