diff --git a/scripts/pkg-manager.sh b/scripts/pkg-manager.sh
index e3d58c0a..57b0b5d2 100644
--- a/scripts/pkg-manager.sh
+++ b/scripts/pkg-manager.sh
@@ -68,9 +68,26 @@ cmd_install()
 
 cmd_refresh()
 {
+	local env opts global_opts
+	local non_interactive
+
+	set -- `getopt 'y' $*`
+	while [ "$1" != -- ] ; do
+		case "$1" in
+		-y)
+			non_interactive=1
+			;;
+		esac
+		shift
+	done
+	shift
+
 	case $ID in
 	opensuse|suse)
-		eval run sudo $env zypper $global_opts refresh "$@"
+		[ "$non_interactive" = 1 ] && {
+			global_opts="$global_opts --non-interactive --gpg-auto-import-keys --no-gpg-checks"
+		}
+		eval run sudo $env zypper $global_opts refresh $opts "$@"
 		;;
 	debian)
 		eval run sudo $env apt-get $global_opts update "$@"