flatpak-mask - Mask out updates and automatic installation
flatpak mask [OPTION...] PATTERN...
Flatpak maintains a list of patterns that define which refs are masked. A masked
ref will never be updated or automatically installed (for example a masked
extension marked auto-download will not be downloaded). You can still manually
install such refs, but once they are installed the version will be pinned.
The patterns are just a partial ref, with the * character matching
anything within that part of the ref. Here are some example patterns:
To list the current set of masks, run this command without any
The following options are understood:
Show help options and exit.
Instead of adding the patterns, remove matching
Mask refs in a per-user installation.
Mask refs in the default system-wide installation.
Mask refs in a system-wide installation specified by NAME
among those defined in /etc/flatpak/installations.d/. Using
--installation=default is equivalent to using --system.
Print debug information during command processing.
$ flatpak mask
$ flatpak mask org.broken.App
$ flatpak mask --remove org.broken.App