diff --git a/README.md b/README.md
index 8cff579..d87b12f 100644
--- a/README.md
+++ b/README.md
@@ -112,9 +112,9 @@ out to work.
 The equivalent for samsung-herolte is similar but requires inventing a
 MAC address and assigning it at the link layer:
 
-    sudo ip link set dev eth0 address 12:12:12:12:12:12
-    sudo ip a add 172.16.42.2/32 dev eth0
-    sudo ip r add 172.16.0.0/16 dev eth0
+    sudo ip link set dev enx000000000000 address 12:12:12:12:12:12
+    sudo ip a add 172.16.42.2/32 dev enx000000000000
+    sudo ip r add 172.16.0.0/16 dev enx000000000000
     SSH_AUTH_SOCK= ssh user@172.16.42.1
 
 ### How to set up WiFi on a running instance