diff --git a/6.update-partition-PARTUUID.sh b/6.update-partition-PARTUUID.sh
new file mode 100644
index 0000000..9522d1f
--- /dev/null
+++ b/6.update-partition-PARTUUID.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+NFS_IP="192.168.1.5"
+NFS_ROOT_PATH="/volume1/rpi/tftpboot/3079dde4"
+
+# Mount the NFS Folder
+NFS_DIR="$(mktemp -d)"
+sudo mount ${NFS_IP}:${NFS_ROOT_PATH} ${NFS_DIR}
+
+# Update the PARTUUID
+sudo sed -i -r -E \
+  "s@(.*root=PARTUUID=)[A-Za-z0-9-]+(.*)@\1${ISCSI_ROOT_PARTUUID}\2@" \
+  ${NFS_DIR}/cmdline.txt
+  
+# Unmount the NFS Folder
+#sudo umount ${NFS_DIR}
+view raw
\ No newline at end of file