v6.2.2 (2026-06-23)

Mattermost Desktop v6.2.2 has been cut!

Release notes can be found here: https://docs.mattermost.com/install/desktop-app-changelog.html

The download links can be found below.

Windows - installer files

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-win-x64.msi
  • SHA-256 Checksum: 0caa476473ba09f5b9ebc24eeeeeb485e94d7b9aa5d36e27227dbe4dbce7152b
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-win-arm64.msi
  • SHA-256 Checksum: b64ed51fe264a8288d3a3a38bc647d95092383f960967f3102782ffdb3a0ca85

Windows - zip files

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-win-x64.zip
  • SHA-256 Checksum: 29dd2729dbcdca034a0aa48f30c7e6abee7c19aee3c61aaec42046a2e94534f8
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-win-arm64.zip
  • SHA-256 Checksum: 3c595b40ff958c170efb27aabe30d4683119929fdc111469756df1a23d937f96

Mac

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-mac-universal.dmg
  • SHA-256 Checksum: e0557ceed80adce5e5e03d78844e6d4535bdbaae2ea6f34ed95c036638566c04
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-mac-x64.dmg
  • SHA-256 Checksum: ce0ff37adf57c1d99eb83a5e3e7e2c0e951996f631be99e94c23919c8f9a2695
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-mac-arm64.dmg
  • SHA-256 Checksum: 0bf3ed5b8bc6b994974b09e136157015656121f40c1b60c2a36bcb3c16309a17

Linux

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-arm64.tar.gz
  • SHA-256 Checksum: 207348887cc12ced5dbf1a766da1888197ce5c36f1dae457e02cf1ee497d1d00
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-x64.tar.gz
  • SHA-256 Checksum: c7369925307ccd48d5a8a74be6188a64c4458a61453f4c4ab0a5faa63eb421e8

Linux (Unofficial) - deb files

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop_6.2.2-1_arm64.deb
  • SHA-256 Checksum: 43c8a42716e2957f5f958de1260a8814cba9314ab56f2c7606d4a404cc65f371
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop_6.2.2-1_amd64.deb
  • SHA-256 Checksum: 7efa135f9e8248aea360c81631fbb13af40c62d4d806fe09edb542f522f25380

Linux (Unofficial) - rpm files (beta)

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-aarch64.rpm
  • SHA-256 Checksum: 993e1916962c45be81c8770d2eeb64d9165a0b322c276a8ac6c258dcc959f0d5
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-x86_64.rpm
  • SHA-256 Checksum: de9984854e956ebfd5c14d6ad705c6184a1252e864ea433f3fa9def440d2133b

Linux (Unofficial) - AppImage files

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-arm64.AppImage
  • SHA-256 Checksum: 4813b7a4edb931d89a9ba120fe0ef7cb849783cf855b7258aaacdf74ab0da2ee
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-x86_64.AppImage
  • SHA-256 Checksum: db90c5472cd1a5e33823d935f9ed801d589c278b4857b083abb89bf4579b8fa5

Linux (Unofficial) - flatpak files (beta)

• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-aarch64.flatpak
  • SHA-256 Checksum: 5ddfd8e8569918654d6424d93f9038aa1087e5b30452283c361fd6f0b8c32852
• https://releases.mattermost.com/desktop/6.2.2/mattermost-desktop-6.2.2-linux-x86_64.flatpak
  • SHA-256 Checksum: 39c2b6e47cf2ed2225b4b13dc7299075079cf1b40d9998e4a1a1e0f513f1aadf