Updating firmware with fwupdmgr

Guix
1

Is this possible in Guix? I just added this to my home.scm.

diff --git a/home.scm b/home.scm
index 08240d2..c047c36 100644
--- a/home.scm
+++ b/home.scm
@@ -6,6 +6,7 @@
              (gnu packages admin)
              (gnu packages base)
              (gnu packages file)
+             (gnu packages firmware)
              (gnu packages freedesktop)
              (gnu packages glib)
              (gnu packages librewolf)
@@ -26,6 +27,7 @@
                   difftastic
                   file
                   flatpak
+                  fwupd
                   git
                   `(,glib "bin")
                   glibc

and then ran guix home reconfigure home.scm.

But then I got this error.

$ fwupdmgr get-updates
Failed to connect to daemon: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.fwupd was not provided by any .service files
2

I’ve tried to use it as well but in my system config with KDE Plasma and in the info tool I get the same error.