Include a link to Francois's po-utils.
diff --git a/Doc/lib/libgettext.tex b/Doc/lib/libgettext.tex
index 78794f0..8c9886f 100644
--- a/Doc/lib/libgettext.tex
+++ b/Doc/lib/libgettext.tex
@@ -315,8 +315,9 @@
standard Python distribution provides a tool called
\program{pygettext} that does though (found in the \file{Tools/i18n/}
directory).\footnote{Fran\c cois Pinard has written a program called
-\program{xpot} which does a similar job. It is distributed separately
-from the Python distribution.
+\program{xpot} which does a similar job. It is available as part of
+his \program{po-utils} package at
+\url{http://www.iro.umontreal.ca/contrib/po-utils/HTML}.
} This is a command line script that
supports a similar interface as \program{xgettext}; see its
documentation for details. Once you've used \program{pygettext} to