From 3c785653a92dfff5bc7c1f9be06708b1c16e6e2f Mon Sep 17 00:00:00 2001
From: thepriefy <peachy-lovly-mom@hotmail.com>
Date: Tue, 31 Oct 2017 08:24:40 +0700
Subject: [PATCH] update CONTRIBUTING.md

makes Environmental Variables a sub topic
---
 CONTRIBUTING.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 8e022ec28..bae989c49 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -77,7 +77,7 @@ git clone https://github.com/sendgrid/sendgrid-python.git
 cd sendgrid-python
 ```
 
-## Environment Variables
+### Environment Variables
 
 First, get your free SendGrid account [here](https://sendgrid.com/free?source=sendgrid-python).