Desktop Releases

!Important

• Support for Mattermost Server v10.11 Extended Support Release has come to the end of its life cycle on August 15, 2026. Upgrading to Mattermost Server v11.7 or later is required.
• All Mattermost users must accept Mattermost's Acceptable Use Policy and Privacy Policy when creating an account or accessing Mattermost. For customers with a Mattermost subscription, including self-hosted deployments, organizations may replace or override the Acceptable Use Policy in the Mattermost System Console with their own acceptable use or conduct policies, based on contractual terms with Mattermost, so long as your own terms either incorporate the Acceptable Use Policy or include equivalent terms. If you change the default link to add your own terms for using the service you provide, your new terms must include a link to the default terms so end users are aware of the Mattermost Acceptable Use Policy for Mattermost software.

Frequency

Mattermost releases a new desktop app version every 4 months, in February, May, August, and November in binary form. See the Desktop app changelog for release details.

!Important

• From Mattermost v9.11, Mattermost server extended releases are now paired with Mattermost desktop app extended releases. For an optimal user experience and for the latest security fixes, we strongly recommend updating desktop clients to the latest version your Mattermost server supports. See the table below for server compatibility, and see the Mattermost extended support releases documentation to learn more about extended releases.
• If you prefer to control the server and client releases, we recommend disabling automatic client updates to prevent users from upgrading their desktop client to a version your server doesn't support. See the install Mattermost desktop app documentation for platform-specific details on automatic app updates.

Latest releases

Release	Support	Compatible with
v6.3 Download | Changelog | SBOM download	Released: 2026-08-14 Support Ends: 2026-11-15	v11.10, v11.9, v11.8, v11.7
v6.2 Download | Changelog | SBOM download	Released: 2026-05-15 Support Ends: 2027-05-15 EXTENDED	v11.9, v11.8, v11.7, v11.6, v11.5, v10.11
v6.1 Download | Changelog | SBOM download	Released: 2026-03-02 Support Ends: 2026-05-15	v11.6, v11.5, v11.4, v11.3, v11.2, v10.11
v6.0 Download | Changelog | SBOM download	Released: 2025-11-14 Support Ends: 2026-03-15	v11.4, v11.3, v11.2, v11.1, v11.0, v10.12, v10.11
v5.13 Download | Changelog | SBOM download	Released: 2025-08-15 Support Ends: 2026-08-15 EXTENDED	v11.0, v10.12, v10.11, v10.10, v10.9, v10.5
v5.12 Download | Changelog | SBOM download	Released: 2025-05-16 Support Ends: 2025-08-15	v10.10, v10.9, v10.8, v10.7, v10.6, v10.5
v5.11 Download | Changelog	Released: 2025-02-14 Support Ends: 2025-11-15	v10.7, v10.6, v10.5, v10.4, v10.3, v9.11
v5.10 Download | Changelog	Released: 2024-11-15 Support Ends: 2025-02-13	v10.2, v10.1, v10.0, v9.11, v9.5
v5.9 Download | Changelog	Released: 2024-08-16 Support Ends: 2025-05-15	v9.11, v9.10, v9.9, v9.8, v9.5
v5.8 Download | Changelog	Released: 2024-05-16 Support Ends: 2024-08-15	v9.9, v9.8, v9.7, v9.6, v9.5, v8.1
v5.7 Download | Changelog	Released: 2024-03-15 Support Ends: 2024-05-15	v9.6
v5.6 Download | Changelog	Released: 2023-12-15 Support Ends: 2024-03-14	v9.3
v5.5 Download | Changelog	Released: 2023-09-15 Support Ends: 2023-12-14	v9.0
v5.4 Download | Changelog	Released: 2023-06-19 Support Ends: 2023-09-14	v7.10
v5.3 Download | Changelog	Released: 2023-03-30 Support Ends: 2023-06-18	v7.9
v5.2 Download | Changelog	Released: 2022-10-31 Support Ends: 2023-03-29	v7.4
v5.1 Download | Changelog	Released: 2022-05-16 Support Ends: 2022-10-30	v6.7
v5.0 Download | Changelog	Released: 2021-10-13 Support Ends: 2022-05-15	v6.0