The right place to change it (under Linux) is "~/.texmf-config/dvipdfmx/dvipdfmx.cfg" On 05/04/2011 06:34 AM, Ron Aaron wrote: > Very odd. > > I change it (in my case it's in /etc/texmf/dvipdfmx/dvipdfmx.cfg) to "V > 6" (from "V 4"), and nevertheless, the output PDF from xetex is a 1.4