Debian packages

Jessie (8.0)

Create /etc/apt/trusted.gpg.d/dovecot.gpg

curl https://repo.dovecot.org/DOVECOT-REPO-GPG | gpg --import
gpg --export ED409DA1 > /etc/apt/trusted.gpg.d/dovecot.gpg

Create /etc/apt/sources.list.d/dovecot.list. If you want to use https, make sure you have installed apt-transport-https.

deb https://repo.dovecot.org/ce-2.3-latest/debian/jessie jessie main

Stretch (9.0)

Create /etc/apt/trusted.gpg.d/dovecot.gpg

curl https://repo.dovecot.org/DOVECOT-REPO-GPG | gpg --import
gpg --export ED409DA1 > /etc/apt/trusted.gpg.d/dovecot.gpg

Create /etc/apt/sources.list.d/dovecot.list. If you want to use https, make sure you have installed apt-transport-https.

deb https://repo.dovecot.org/ce-2.3-latest/debian/stretch stretch main

Instructions

If you are upgrading from existing installation, run

apt update
apt upgrade

If you are installing new installation, you can use following package names

• dovecot-core

• dovecot-dbg

• dovecot-dev

• dovecot-gssapi

• dovecot-imapd

• dovecot-imaptest

• dovecot-ldap

• dovecot-lmtpd

• dovecot-lua

• dovecot-lucene

• dovecot-managesieved

• dovecot-mysql

• dovecot-pgsql

• dovecot-pigeonhole-dbg

• dovecot-pop3d

• dovecot-sieve-dev

• dovecot-sieve

• dovecot-solr

• dovecot-sqlite

• dovecot-submissiond