## 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-get -V -y upgrade

### Upgrade from before 1.8.0

We have changed the GPG key to sign packages on 2011-11-15. Please import new GPG key.

    % sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1BD22CD1

We have changed sources.list URI. We are going to delete old URI support, when we release milter manager 1.9.0.

Please update your source.list as soon as possible.

### For Lucid Lynx

/etc/apt/sources.list.d/milter-manager.list:

    deb http://sourceforge.net/projects/milter-manager/files/ubuntu/stable lucid universe
    deb-src http://sourceforge.net/projects/milter-manager/files/ubuntu/stable lucid universe

### For Precise Pangolin

/etc/apt/sources.list.d/milter-manager.list:

    deb http://sourceforge.net/projects/milter-manager/files/ubuntu/stable precise universe
    deb-src http://sourceforge.net/projects/milter-manager/files/ubuntu/stable precise universe

### For Saucy Salamander

/etc/apt/sources.list.d/milter-manager.list:

    deb http://sourceforge.net/projects/milter-manager/files/ubuntu/stable saucy universe
    deb-src http://sourceforge.net/projects/milter-manager/files/ubuntu/stable saucy universe

### For Trusty Tahr

/etc/apt/sources.list.d/milter-manager.list:

    deb http://sourceforge.net/projects/milter-manager/files/ubuntu/stable trusty universe
    deb-src http://sourceforge.net/projects/milter-manager/files/ubuntu/stable trusty universe

## 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) .