From bd733312f4dfcfab3dd45ebc59d5a064dc8095a9 Mon Sep 17 00:00:00 2001
From: kg86 <kg86dev@gmail.com>
Date: Sat, 24 Sep 2016 15:23:43 +0900
Subject: [PATCH] add an instruction of npm install

---
 docs/build.md | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/docs/build.md b/docs/build.md
index 60e3308e..5ed7c03f 100644
--- a/docs/build.md
+++ b/docs/build.md
@@ -3,7 +3,15 @@
 ## Development
 
 We use Webpack HMR to develop Boostnote.
-You can use this command to use our configuration
+You can use following commands to use default configuration at the top of project directory.
+
+Install requirement packages.
+
+```
+$ npm install
+```
+
+Build codes.
 
 ```
 $ npm run webpack