diff --git a/README.md b/README.md
index ec7d8f5..960401a 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ For example
    Broadcast Dest MAC   |     Source MAC     | Protocol | Your binary message
 ```
 
-Send that frame with the message `ZeusWPI is de max!` over the same network interface that the listener is listening on and it will confirm that you completed the challenge!
+Send that frame with the protocol `\x60\x00` and the message `ZeusWPI is de max!` over the same network interface that the listener is listening on and it will confirm that you completed the challenge!
 
 You can then put your code in a folder with the name of the programming language providing instructions on how to run it.