Hi All, to work with docbook5 it's sugested to use the namespaced version of the docbook-xsl. In the arch extra-any repository is the package docbook-xsl, but this package use the no namespaced (nons) files. You can see here: https://git.archlinux.org/svntogit/packages.git/commit/?h=packages/docbook-x... FYI, the docbook developer changed the naming of the packages at update from 1.79.1 to 1.79.2! See following answer: https://lists.oasis-open.org/archives/docbook/201805/msg00014.html Link to github: https://github.com/docbook/xslt10-stylesheets/releases To short a long story, I need the following releas as package. https://github.com/docbook/xslt10-stylesheets/releases/download/ release%2F1.79.2/docbook-xsl-1.79.2.zip May everybody help me and create a AUR package? Thanks Pierre