v6.1.0-rc.2 (2026-02-04)

Mattermost Desktop v6.1.0-rc.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/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-win-x64.msi
  • SHA-256 Checksum: 550317ff8a4923f5075bac91e67d159dfa0c48fac26716b559ba67124c1eb36b
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-win-arm64.msi
  • SHA-256 Checksum: 74d061e5f519b8f0dbb33cdf9819b6eb4e1370c60c4730721845ba0ea02c8358

Windows - zip files

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-win-x64.zip
  • SHA-256 Checksum: 2270f23e1d6f97fc85a3f0d1cd08cc9962aad7398b180dad499be584e02a2b64
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-win-arm64.zip
  • SHA-256 Checksum: be26bb41811d8c76fa78a8b24c94bca41cbcf9d03d63951a61e61e27be0c6878

Mac

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-mac-universal.dmg
  • SHA-256 Checksum: 16c1d79a465843078e6c5a6ddcc71186e917757ff6239c93371f0ab41f74a189
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-mac-x64.dmg
  • SHA-256 Checksum: 4ba0823543d629cf130ecc25bed818804b8eb01211c10856a33bdefd04ee38aa
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-mac-arm64.dmg
  • SHA-256 Checksum: 9627b94b0e12dbf7abe4b89748c286c846319d16e4f1739a5ca3fbf4a0945e44

Linux

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-arm64.tar.gz
  • SHA-256 Checksum: 0cc03d6824a9a5011d8425c254df46ac19a3856d1b8df8f312ed7db5ca554b65
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-x64.tar.gz
  • SHA-256 Checksum: 42b590992370ac1cb8aee06ae8c6081b80cf3f47a2332933500403a0adc23aed

Linux (Unofficial) - deb files

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop_6.1.0-rc.2-1_arm64.deb
  • SHA-256 Checksum: b3b7ef2c85357acca50f167e086c69fe49044ddd551151de7dcd79cec396efdd
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop_6.1.0-rc.2-1_amd64.deb
  • SHA-256 Checksum: 7fdedde18155129a32e5cb37ccad864fa112e9cce984474e5b111f43f7be3306

Linux (Unofficial) - rpm files (beta)

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-aarch64.rpm
  • SHA-256 Checksum: ea180e6bb71c54250d20aa63ebe616a16fc45bc9f2039c9eb50c7577ee5c7a1c
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-x86_64.rpm
  • SHA-256 Checksum: 8a71353781dc2d6b39735c38a766213a178fe6a8ba75512f5ce9b272ae4bd6c0

Linux (Unofficial) - AppImage files

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-arm64.AppImage
  • SHA-256 Checksum: dafe897b32fd852474ff7bee0cf9aea57431318f9bdf0b62c306f30af946e44b
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-x86_64.AppImage
  • SHA-256 Checksum: 0a6a11a40d79151309b74763df84a44ddab258beb884c2bdb31b4e59dd966a71

Linux (Unofficial) - flatpak files (beta)

• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-aarch64.flatpak
  • SHA-256 Checksum: 82c9424d5ea9af9dd1b671ab7b7d28efd50958e44449527285eea8d9e4428543
• https://releases.mattermost.com/desktop/6.1.0-rc.2/mattermost-desktop-6.1.0-rc.2-linux-x86_64.flatpak
  • SHA-256 Checksum: f1a32d3f9c7a19687a79ea550ec383de053769e0b71d5384e5203d269cfe4727