I don't know about debian package. Is it Iohannes job, or should I do something?
I am not sure. I filed a bug report earlier this year to initiate a package update at https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1060212
The package info page at https://packages.debian.org/bookworm/pd-pmpd lists our dear brave and hard working IOhannes as one of three maintainers.
I am not sure how the packaging process works and if you, Cyrille, need to do something specific.
best, P