diff --git a/scripts/Create-ISO b/scripts/Create-ISO
index 17230e1..2ccc82e 100755
--- a/scripts/Create-ISO
+++ b/scripts/Create-ISO
@@ -313,7 +313,7 @@ for x in $disks ; do
 	echo "This is disk #$x." > $dat
 	# FIXME: current mkisofs does only accept one -path-list
 	sort -u ${pathspec}_${x} ${pathspec}_0 > ${pathspec}_current 2> /dev/null
-	mkisofs -q -r -T -J -l -A "OpenSDE - Disk $x" \
+	mkisofs -quiet -r -T -J -l -A "OpenSDE - Disk $x" \
 	    -publisher 'OpenSDE System Develop Environment - http://www.opensde.org' \
 	    -path-list ${pathspec}_current \
 	    $bootoptions -graft-points disk$x.txt=$dat \