## Upgrade on FreeBSD

Upgrade on FreeBSD — How to upgrade milter manager on FreeBSD

## About this document

This document describes how to upgrade milter manager on FreeBSD. See Install to FreeBSD for newly install information.

## Upgrade

We can upgrade milter manager by overriding existing installation.

NOTE: /usr/local/etc/milter-manager/milter-manager.conf is overridden. If you changed it, please backup it before upgrading. If you are using milter-manager.local.conf not milter-manager.conf, you don't need to backup milter-manager.conf.

    % sudo pkg update
    % sudo pkg upgrade --yes milter-manager

## Conclusion

milter manager can be upgraded easily. It means that milter manager is a low maintenance cost software.

If we want to use improvements in a new version, please upgrade your milter manager.

If we've also installed optional packages, we will go to Upgrade on FreeBSD (optional) .