diff --git a/helpers/config b/helpers/config
index 64968da..06a9b1c 100755
--- a/helpers/config
+++ b/helpers/config
@@ -45,12 +45,12 @@ hostname devel.trisquel.info
 export DEBIAN_FRONTEND=noninteractive
 export DEBEMAIL=trisquel-devel@listas.trisquel.info
 export DEBFULLNAME="Trisquel GNU/Linux developers"
-export CODENAME=brigantia
-export REVISION=5.5
+export CODENAME=toutatis
+export REVISION=6.0
 export RELEASE=trisquel
 export DOMAIN=trisquel.info
-export UPSTREAM=oneiric
-export UPSTREAMRELEASE=11.10
+export UPSTREAM=precise
+export UPSTREAMRELEASE=12.04
 MIRROR=http://archive.ubuntu.com/ubuntu
 DEVELMIRROR=http://devel.trisquel.info/trisquel/$UPSTREAM
 LOCALMIRROR=http://archive.trisquel.info/trisquel