On 28-08-2022 19:44, Matt wrote: > However, this fails on > > ice-9/boot-9.scm:1685:16: In procedure raise-exception: > error: python-plover: unbound variable > > Including (gnu packages stenography) doesn't resolve it. Using guix > edit plover, I see that the definition is in > gnu/packages/stenography.scm. Which module should I be using? You did "guix edit plover", so you found the module to which "plover" belongs -- you found "plover", not "python-plover". To find python-plover, try "guix edit python-plover". Given that it does not exist, maybe you need 'plover' instead of python-plover. Greetings, Maxime.