mattermost/desktop v6.1.0-rc.4

v6.1.0-rc.4 (2026-02-19)

on GitHub

Mattermost Desktop v6.1.0-rc.4 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.4/mattermost-desktop-6.1.0-rc.4-win-x64.msi
  • SHA-256 Checksum: c11f5024d408bee8518b9012f683d8b0069c31ad44814b6793b8ddd920c0fe85
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-win-arm64.msi
  • SHA-256 Checksum: 9bf35b2e1a8bc77da298de45ef00e462402d72cbc78fbf65d73c3daa0e1d81de

Windows - zip files

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-win-x64.zip
  • SHA-256 Checksum: 641a1f95eda55ed01d7ec0876a0a3d6c74ad7204da9b95a7bc72652af72929a6
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-win-arm64.zip
  • SHA-256 Checksum: 842731f168fbee8387e9fb486d45e07f8a26ed9fe892b4ade26b808a6c1b96a8

Mac

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-mac-universal.dmg
  • SHA-256 Checksum: 0028f68538cc3ccc6fc59108cc31f8d0ac7921e27f65645df922e396a79ebb75
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-mac-x64.dmg
  • SHA-256 Checksum: 60089216875be588d0d791ccf4a45f9b62e71379d189bf2454717b71deadf7c3
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-mac-arm64.dmg
  • SHA-256 Checksum: 8faec271d2d56540329c3c850206320c657f3f46be55d19277bafda079a4f191

Linux

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-arm64.tar.gz
  • SHA-256 Checksum: b86532f6b7cd4a9624ee8ddb94a73d39108ca0ddbda050965ca550cceecaca04
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-x64.tar.gz
  • SHA-256 Checksum: 2defdad3e6ea099932bee022ff915fe25675c3ce521d6b7d59a2b4996e1a9b2d

Linux (Unofficial) - deb files

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop_6.1.0-rc.4-1_arm64.deb
  • SHA-256 Checksum: c0ceaa4e13191dac22497cd0316733bbc6c86956d522e400c7a49b101a90ac40
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop_6.1.0-rc.4-1_amd64.deb
  • SHA-256 Checksum: 7dd98fcca2aa5db4b11c15ba053dbb680867eb41f6cad77b4a4e4506fdabd9ea

Linux (Unofficial) - rpm files (beta)

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-aarch64.rpm
  • SHA-256 Checksum: 858c60bfd9ad3209153d484c1e307c721f4eab9be9aa05bb5ee8000f79b28819
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-x86_64.rpm
  • SHA-256 Checksum: 0602874a5f426b54760b82cec82636c3e5d23b75a67444f90ab9bd6e446de53c

Linux (Unofficial) - AppImage files

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-arm64.AppImage
  • SHA-256 Checksum: dc9177bdfca9613bc7c8a56ce8f0b45aac42ff9b5562c50044ce860311f111d6
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-x86_64.AppImage
  • SHA-256 Checksum: 6ffd4138447e5643957d0e7dd08876457dd996ec4de45975278f94d9da3f6603

Linux (Unofficial) - flatpak files (beta)

• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-aarch64.flatpak
  • SHA-256 Checksum: 9dcbaaa65b83660a038cdb55ad6b80a8e395a7b5b31d7fa4b1f29691957b7b29
• https://releases.mattermost.com/desktop/6.1.0-rc.4/mattermost-desktop-6.1.0-rc.4-linux-x86_64.flatpak
  • SHA-256 Checksum: 7745f138b8ad5bd8015056a2fca9f8189c7efceec075ff17fd06329aed67bde3