diff --git a/doc/developer-guide.md b/doc/developer-guide.md
index 15233fcf..82812f0b 100644
--- a/doc/developer-guide.md
+++ b/doc/developer-guide.md
@@ -13,7 +13,11 @@ Getting started
 
 #### Before debugging
 
-- Download dependencies using [Bower][4]:
+- Download development tools:
+
+		npm install
+
+- Download dependencies:
 
 		bower install