From c14fb057d3040a2ea8f2172ff3c9bdbdcba8ad33 Mon Sep 17 00:00:00 2001
From: Mario de Frutos <ethervoid@gmail.com>
Date: Wed, 14 Feb 2018 11:03:51 +0100
Subject: [PATCH] Update README.md

---
 server/lib/python/cartodb_services/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/lib/python/cartodb_services/README.md b/server/lib/python/cartodb_services/README.md
index 5cac032..5b52f3d 100644
--- a/server/lib/python/cartodb_services/README.md
+++ b/server/lib/python/cartodb_services/README.md
@@ -24,7 +24,7 @@ NOTE: a system installation is required at present because the library is meant
 
 
 ## Running the unit tests
-Just run `nosetests test/`
+Just run `MAPBOX_API_KEY=xxx nosetests test/`
 ```shell
 $ nosetests test/
 ......................................................................................................