Install cachy-update on CachyOS

An interactive update notifier & applier that assists you with important pre / post update tasks.

From the official CachyOS repo. Install with pacman, no AUR helper needed.

Reviewed Nov 2, 2026 · independent guide

How do I install cachy-update on CachyOS?

Run this in a terminal, then open cachy-update from your app menu:

sudo pacman -S cachy-update

cachy-update is in the cachyos repo, the CachyOS project's own package repository, so pacman installs it directly with no AUR helper and no build script. The package is signed with the CachyOS repository key, and pacman checks the signature before it installs.

What should I do after installing cachy-update?

  1. Open cachy-update from your app menu.
  2. It installs these commands: arch-update and cachy-update.
  3. The package ships the systemd units arch-update.service and arch-update.timer. Read the project docs before you enable them.
  4. Run pacman -Qi cachy-update to see the installed version and the optional dependencies.

How do I update or remove cachy-update?

Update:

sudo pacman -Syu

Remove:

sudo pacman -Rns cachy-update

What is cachy-update?

An interactive update notifier & applier that assists you with important pre / post update tasks.

Package description: An interactive update notifier & applier that assists you with important pre / post update tasks

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    cachy-update on CachyOS: questions

    Is cachy-update in the official CachyOS repo?

    Yes. The cachy-update package is in the cachyos repo, version 4.4.6-1, built 2026-11-01. Install it with sudo pacman -S cachy-update.

    Do I need an AUR helper for cachy-update?

    No. It comes from the cachyos repo, so plain pacman installs and updates it, and sudo pacman -Syu keeps it current.

    What is the cachy-update command?

    The package installs arch-update and cachy-update.