diff --git a/5.update-fstab.sh b/5.update-fstab.sh
index f4a5a79..18bcbe0 100644
--- a/5.update-fstab.sh
+++ b/5.update-fstab.sh
@@ -1,15 +1,16 @@
 #!/bin/bash
-PI_SERIAL="3079dde4"
+NFS_IP="192.168.1.5"
+#NFS_ROOT_PATH="/nfs/$(hostname -s)-boot"
+PI_SERIAL="6218cd17"
 TFTP_ROOT="/volume1/rpi/tftpboot/"
 ISCSI_ROOT_PARTITION="/dev/sda1"
-ISCSI_ROOT_DIR="/tmp/tmp.8feKTYMg0S"
-ISCSI_TARGET_IQN="iqn.2000-01.com.synology:SynologyNAS.default-target.b63ef49539c"
+ISCSI_ROOT_DIR="/iscsi/$(hostname -s)-iscsi"
+ISCSI_TARGET_IQN="iqn.2000-01.com.synology:SynologyNAS.Target-11.b63ef49539c"
 
 # Update /boot to point to the NFS mount of the TFTP folder for the Pi.
-NFS_IP="192.168.1.5"
-NFS_ROOT_PATH="${TFTP_ROOT}${PI_MAC}"
+NFS_ROOT_PATH="${TFTP_ROOT}${PI_SERIAL}"
 sudo sed -i -r -E \
-  "s@.*/boot +.*@${NFS_IP}:${NFS_ROOT_PATH} /boot nfs defaults,vers=4.1,proto=tcp 0 0@" \
+  "s@.*/boot +.*@${NFS_IP}:${NFS_ROOT_PATH} /boot nfs defaults,proto=tcp 0 0@" \
   ${ISCSI_ROOT_DIR}/etc/fstab
 
 # Update / to point to the iSCSI drive.