It appears that an extra "0" has been inserted into the version number of packages derived from the "texlive-extra" source package:
texlive-base 2019.20200302-1 texlive-extra-utils 2019.202000302-1 texlive-font-utils 2019.202000302-1 texlive-fonts-recommended 2019.20200302-1 texlive-lang-english 2019.20200302-1 texlive-lang-greek 2019.20200302-1 texlive-latex-base 2019.20200302-1 texlive-latex-extra 2019.202000302-1 texlive-latex-recommended 2019.20200302-1 texlive-luatex 2019.20200302-1 texlive-pictures 2019.20200302-1 texlive-plain-generic 2019.202000302-1 texlive-pstricks 2019.202000302-1 texlive-publishers 2019.202000302-1 texlive-science 2019.202000302-1 https://packages.debian.org/source/bullseye/texlive-extra > if I drop the 0 the version **decreases**. One would need to add an > epoch 1:200... but I don't want to do this, because I am preparing > 2020 packages now, and with the switch to 2020 I can revert the error. What if you just re-release the same packages with a phony version number, like "2020.20200101-1" or "2020.20200303-1"? Won't that sort correctly? -- Ian Bruce