Hi, zimoun skribis: > I can download the derivation with: > > wget https://ci.guix.info/nar/gzip/bz1qqy225p1jlicwf07iiqr79icqddcv-guix-4de11dda7.drv > > But how to move the derivation to store? I am not sure that it makes sense. It’s easier than this: just type guix build /gnu/store/bz1qqy225p1jlicwf07iiqr79icqddcv-guix-4de11dda7.drv and it will download the .drv and start building it. (Modulo the ‘guix publish --cache’ issue I mentioned.) HTH! Ludo’.