diff --git a/README.md b/README.md
index 6fa7c8b..954eb04 100644
--- a/README.md
+++ b/README.md
@@ -2,5 +2,7 @@
 A library that implements a simple chip 8 emulator
 
 # Build
-??? maybe
-`npm install webpack webpack-cli --save-dev`
\ No newline at end of file
+## Requirements
+- Have node installed
+- Have webpack and webpack-cli:
+	`npm install webpack webpack-cli --save-dev`
\ No newline at end of file