diff --git a/debian.sh b/debian.sh
index 7016c8d..e9b3e1d 100755
--- a/debian.sh
+++ b/debian.sh
@@ -468,7 +468,7 @@ initialize-disk() {
     parted /dev/$HARD_DISK set 1 esp on
     parted /dev/$HARD_DISK mkpart P2 ext3 700MiB 100%
     printf "$DISK_PASSWORD\n$DISK_PASSWORD" | cryptsetup luksFormat ${BTRFS}
-    printf "$DISK_PASSWORD" | cryptsetup open ${BTRFS} root 
+    printf "$DISK_PASSWORD" | cryptsetup open ${BTRFS} $ROOT_MAPPER_NAME 
     echo
     echo "Formatting....."
     echo y | mkfs.btrfs /dev/mapper/$ROOT_MAPPER_NAME --force