@clacke@doctormo I tried, I had the ppa in my sources.list.d but apt update don't find the route to the package and submit an error. It's clearely said in the Debian's bugtracker that ppa are not supported.
@doctormo Ok I switched to Debian 12 this summer to have Inkscape 1.2 from Debian's repositories... I think I now need again a snap package for Innkscape 1.3 ! 😅