diff --git a/README.md b/README.md
index 7533638..8376529 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,7 @@ How to change the difficulty of the attacks:
 + Open the .dnh file in a text editor (preferably Notepad++ since that's also what I use to code)
 + Search for the @Initialize section. (should be around lines 50-70 depending on attack)
 + Find the "difficultySelect = 0; // debug" line.
+    + IF THIS LINE HAS A // BEFORE IT (example: "//difficultySelect = 0; // debug"), remove that //.
 + Change 0 to the difficulty you want to play:
 
 0: Normal