diff --git a/run-pihole/udm-files/on_boot.sh b/run-pihole/udm-files/on_boot.sh
index 5874546..63495c8 100644
--- a/run-pihole/udm-files/on_boot.sh
+++ b/run-pihole/udm-files/on_boot.sh
@@ -15,3 +15,5 @@ podman start pihole
 #Adjust these rules to your setup and interfaces
 iptables -t nat -C PREROUTING -i br0 -p udp ! --source 10.0.5.3 ! --destination 10.0.5.3 --dport 53 -j DNAT --to 10.0.5.3 || iptables -t nat -A PREROUTING -i br0 -p udp ! --source 10.0.5.3 ! --destination 10.0.5.3 --dport 53 -j DNAT --to 10.0.5.3
 iptables -t nat -C PREROUTING -i br0 -p tcp ! --source 10.0.5.3 ! --destination 10.0.5.3 --dport 53 -j DNAT --to 10.0.5.3 || iptables -t nat -A PREROUTING -i br0 -p tcp ! --source 10.0.5.3 ! --destination 10.0.5.3 --dport 53 -j DNAT --to 10.0.5.3
+iptables -t nat -C POSTROUTING -o br0 -d 10.0.5.3 -p tcp --dport 53 -j MASQUERADE || iptables -t nat -A POSTROUTING -o br0  -d 10.0.5.3 -p tcp --dport 53 -j MASQUERADE
+iptables -t nat -C POSTROUTING -o br0 -d 10.0.5.3 -p udp --dport 53 -j MASQUERADE || iptables -t nat -A POSTROUTING -o br0  -d 10.0.5.3 -p udp --dport 53 -j MASQUERADE