On Fri Dec 2, 2022 at 10:17 PM GMT, Ahmed Khanzada wrote: > How can I switch my current GNU Guix installation over to 1.4? > Afterwards, how could I switch it back? Is that all safe to do so? You'd just set your channels.scm to point to the version-1.4.0 branch or use the ``--commit'' ``guix pull'' flag for the same. -- (