diff --git a/README.MD b/README.MD
index 5ca492d..896966c 100644
--- a/README.MD
+++ b/README.MD
@@ -172,11 +172,11 @@ sudo iptables -F
 
 sudo sh -c "echo 1 > /proc/sys/net/ipv4/ip_forward "
 
-sudo iptables -t nat -A POSTROUTING -o ens33 -j MASQUERADE
+sudo iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
 
-sudo iptables -A FORWARD -i ens33 -o ra0 -m state --state RELATED,ESTABLISHED -j ACCEPT
+sudo iptables -A FORWARD -i eth0 -o ra0 -m state --state RELATED,ESTABLISHED -j ACCEPT
 
-sudo iptables -A FORWARD -i ra0 -o ens33 -j ACCEPT
+sudo iptables -A FORWARD -i ra0 -o eth0 -j ACCEPT
 
 sudo iptables -t nat -S