Keep your Mattermost workspace current

The following resources will help you keep your Mattermost workspace current by upgrading to the latest release:

Prepare to upgrade - Learn how to prepare for a Mattermost upgrade.
Important upgrade notes - Review version-specific upgrade considerations before starting your upgrade.
Upgrade Mattermost server - Upgrade your Mattermost server to the latest version.
Enterprise install and upgrade - Upgrade your Mattermost server to premium versions.
Install a license key - Add or change a Mattermost license key.
Downgrade Mattermost server - Roll back to older versions of Mattermost.

See the following resources to learn more about Mattermost releases, the release lifecycle, extended support releases, and version archives:

Release definitions - Learn about the Mattermost release schedule and the types of releases available.
Release lifecycle - Learn about critical lifecycle dates.
Extended support release - Learn about Mattermost releases that have extended release support.
Version archive - Download binaries for every previous Mattermost release.