From 7be523a7ce720fb41f311933aaea8b8ef573eec0 Mon Sep 17 00:00:00 2001
From: Chris Birchall <chris.birchall@gmail.com>
Date: Sun, 22 Jan 2017 11:50:25 +0000
Subject: [PATCH] Add a note to the readme about npm install (#25)

When I tried to build the book just now, grunt was missing.
npm install fixed it.
---
 README.md | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index fa5d8d4..9874eb5 100644
--- a/README.md
+++ b/README.md
@@ -23,13 +23,19 @@ Check the `solutions` branch for complete versions of each example.
 ## Building the eBook
 
 Install Docker and use `go.sh` to boot an instance
-with all the right dependencies:
+with most of the right dependencies:
 
 ~~~
 bash$ ./go.sh
 ~~~
 
-Then use `sbt` to build the book:
+Then run `npm install` to install the remaining dependencies:
+
+~~~
+npm install
+~~~
+
+And finally use `sbt` to build the book:
 
 ~~~
 sbt pdf