diff -r 345a0d5fc112 -r 6d265ea7d56f debian/watch
--- a/debian/watch	Fri Mar 27 16:52:44 2015 +0100
+++ b/debian/watch	Fri Mar 27 16:59:47 2015 +0100
@@ -1,2 +1,3 @@
 version=3
-http://download.logilab.org/pub/cubicweb cubicweb-(.*)\.tar\.gz
+opts=uversionmangle=s/(rc|a|b|c)/~$1/ \
+http://pypi.debian.net/cubicweb/cubicweb-(.+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))