lix/doc/manual/installation/upgrading.xml
2018-09-01 15:35:46 -04:00

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XML

<chapter xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xi="http://www.w3.org/2001/XInclude"
version="5.0"
xml:id="ch-upgrading-nix">
<title>Upgrading Nix</title>
<para>
Multi-user Nix users on macOS can upgrade Nix by running
<command>sudo -i sh -c 'nix-channel --update &amp;&amp; nix-env
-iA nixpkgs.nix'; sudo launchctl stop org.nixos.nix-daemon; sudo
launchctl start org.nixos.nix-daemon</command>.
</para>
<para>
Single-user installations of Nix should run <command>nix-channel
--update; nix-env -iA nixpkgs.nix</command>.
</para>
</chapter>