PengyOS

PengyOS updates

Every PengyOS release, newest first. Subscribe to the feed in any feed reader. Installed machines read the same feed and check each release's signature before installing it.

pengyos-update check            # is there something new?
sudo pengyos-update apply --reboot
sudo pengyos-update channel testing   # follow testing builds too

PengyOS Server 26.09.4 testing

pengyos-server · published 2026-10-01 · manifest · signature

Apps set to start when you log in now actually start — including the PengyOS Updates notifier, so you hear about new versions without opening the app.

Installing an update uses much less memory.

PengyOS Desktop NVIDIA 26.09.4 testing

pengyos-desktop-nvidia · published 2026-10-01 · manifest · signature

Apps set to start when you log in now actually start — including the PengyOS Updates notifier, so you hear about new versions without opening the app.

Installing an update uses much less memory.

PengyOS Desktop 26.09.4 testing

pengyos-desktop · published 2026-10-01 · manifest · signature

Apps set to start when you log in now actually start — including the PengyOS Updates notifier, so you hear about new versions without opening the app.

Installing an update uses much less memory.

PengyOS Server 26.09.3 testing

pengyos-server · published 2026-10-01 · manifest · signature

PengyOS Updates: a new app (in the App Library) shows what's new, installs updates when you say so, and can take you back to the previous version. PengyOS now checks for updates every day; a notification tells you when one is ready — turn it off, or have it remind you tomorrow, in 3 days, a week or a month.

Updates can now bring a new boot loader (GRUB) along with the system. Install images for every edition are on the download page.

PengyOS Desktop NVIDIA 26.09.3 testing

pengyos-desktop-nvidia · published 2026-10-01 · manifest · signature

PengyOS Updates: a new app (in the App Library) shows what's new, installs updates when you say so, and can take you back to the previous version. PengyOS now checks for updates every day; a notification tells you when one is ready — turn it off, or have it remind you tomorrow, in 3 days, a week or a month.

Updates can now bring a new boot loader (GRUB) along with the system. Install images for every edition are on the download page.

PengyOS Desktop 26.09.3 testing

pengyos-desktop · published 2026-10-01 · manifest · signature

PengyOS Updates: a new app (in the App Library) shows what's new, installs updates when you say so, and can take you back to the previous version. PengyOS now checks for updates every day; a notification tells you when one is ready — turn it off, or have it remind you tomorrow, in 3 days, a week or a month.

Updates can now bring a new boot loader (GRUB) along with the system. Install images for every edition are on the download page.

PengyOS Desktop 26.09.2 testing

pengyos-desktop · published 2026-10-01 · manifest · signature

Fixes the updater on installed machines: after an update, keeping the new system ("confirm") failed because the boot partition was already mounted at /efi. Without the fix, the restart after an update went back to the previous version.

On 26.09.1, run "sudo umount /efi" before "sudo pengyos-update apply".

PengyOS Desktop 26.09.1 testing

pengyos-desktop · published 2026-10-01 · manifest · signature

The first release delivered over the air. Installed machines can now update themselves with "sudo pengyos-update apply --reboot": the new system is written into the spare system slot and tried once, and if it does not come up the next restart returns to the old one. Your files, accounts and apps are never touched.

Also new: the openssl command, and new build-time content under /var reaches existing installs when they update.