From 85a6d9714cd9d8cf9cc1dab08b46f1add25727d5 Mon Sep 17 00:00:00 2001
From: Christine Koppelt <cko@users.noreply.github.com>
Date: Fri, 2 Sep 2016 12:43:22 +0200
Subject: [PATCH] add 'stack setup' command

---
 CONTRIBUTING.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index c4eb4705..58aaca53 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -8,9 +8,10 @@ repository. You can use `cabal`:
 ./scripts/test-all.sh      # Run all the tests
 ```
 
-`stack`:
+Or `stack`:
 
 ```shell
+stack setup    # Downloads and installs a proper GHC version if necessary
 stack build    # Install and build packages
 stack test     # Run all the tests
 ```