mattermost/desktop v6.0.3

v6.0.3 (2026-01-16)

on GitHub

Mattermost Desktop v6.0.3 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/6.0.3/mattermost-desktop-6.0.3-win-x64.msi
  • SHA-256 Checksum: 5c01ab62b91ac1e24d81aef43f87165f58e812be9ea4ca109a5a820f5d258a41
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-win-arm64.msi
  • SHA-256 Checksum: a3a504404fb9ca424d309f1590c5e47d794517758fde4506c88afb6304d63670 (beta)

Windows - zip files

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-win-x64.zip
  • SHA-256 Checksum: e8582624f5816aaf8afc0f17c4bee19647d1a296e87f940184f50325bb08bbd7
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-win-arm64.zip
  • SHA-256 Checksum: 2a3217f18c6379707e4808972b02f6c98cf824df2e0d0649ed80e16040776a5a (beta)

Mac

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-mac-universal.dmg
  • SHA-256 Checksum: 38c5e8968a82405ccf9bbc32022b85b487de0509b6df7e83ff0dd7ef077bdbe0
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-mac-x64.dmg
  • SHA-256 Checksum: 8e4b9492fce96db2aabb0d55609845d8f8cc8d275d7f6c69bbef3dada996e7a3
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-mac-m1.dmg
  • SHA-256 Checksum: e6643b968682c7aa687ec40d83029f099e36b5a5376a4b9a65117a8947922fe3

Linux

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-arm64.tar.gz
  • SHA-256 Checksum: 922c0b6bf2e80ad216618909aba7247befa4fe20f442984819af49a7f59b8290 (beta)
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-x64.tar.gz
  • SHA-256 Checksum: 2c548accea1cc294d0d4954d99797a21c1846f521606eefd214c42c7ac97c8bd

Linux (Unofficial) - deb files

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop_6.0.3-1_arm64.deb
  • SHA-256 Checksum: 7074475fa1d206904f6d8368184c755561261ddbc7b575bc87adbbb810c433ee (beta)
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop_6.0.3-1_amd64.deb
  • SHA-256 Checksum: 7e577fcbd20650389f7dacedd81e89ce0222865d369777d41398d94489ade097

Linux (Unofficial) - rpm files (beta)

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-aarch64.rpm
  • SHA-256 Checksum: f0f7843874d81c088dc9e418949b44c50f32c727458f78fa49069801082e8e55 (beta)
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-x86_64.rpm
  • SHA-256 Checksum: 0ae74b9f09cea94897e9049966322a1978ce10055bb2b33d37abb78d5a77bafe

Linux (Unofficial) - AppImage files

• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-arm64.AppImage
  • SHA-256 Checksum: 4ab886e12f0e258592e9c90cdfcace1835eeaf92ac28f79ca3d6e4e8f84902be (beta)
• https://releases.mattermost.com/desktop/6.0.3/mattermost-desktop-6.0.3-linux-x86_64.AppImage
  • SHA-256 Checksum: c9d85948735e652c79edac53e46b00c9fbcbb058562624bf5865dd44263cd81d