diff --git a/debian/control b/debian/control
index b11204b..e75f2ae 100644
--- a/debian/control
+++ b/debian/control
@@ -11,7 +11,7 @@
 
 Package: metche
 Architecture: all
-Depends: ${misc:Depends}, mutt, bzip2, ucf (>= 0.28)
+Depends: ${misc:Depends}, mutt, bzip2, ucf (>= 0.8)
 Recommends: apt-show-versions, gnupg
 Suggests: util-vserver
 Description: configuration monitor to ease collective administration
diff --git a/debian/postinst b/debian/postinst
index e2bc924..06b1c82 100644
--- a/debian/postinst
+++ b/debian/postinst
@@ -34,7 +34,7 @@
 	;;
     esac
 
-    ucf --debconf-ok "$TEMPFILE" "/etc/metche.conf"
+    ucf --debconf-ok --three-way "$TEMPFILE" "/etc/metche.conf"
 
     rm -f "$TEMPFILE"