## Upgrade on Ubuntu

Upgrade on Ubuntu — How to upgrade milter manager on Ubuntu Linux

## About this document

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

## Upgrade

We just upgrade milter manager package.

    % sudo apt -V -y upgrade

## 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 Ubuntu (optional) .