diff --git a/main.sh b/main.sh
index bf05557..f014171 100644
--- a/main.sh
+++ b/main.sh
@@ -110,7 +110,7 @@ do_partition() {
 		TARGET_PART="2"
 	else
 		set -x
-		parted "${TARGET_PHY_ID}"-s -- mklabel msdos
+		parted "${TARGET_PHY_ID}" -s -- mklabel msdos
 		sleep 2
 		TARGET_PART="1"
 		if [ "${ENCRYPTION_STYLE}" == "b" ] || [ "${ENCRYPTION_STYLE}" == "e" ]; then