From 81fec2ec43b73f0468b2e7ac5061c7068d7c3436 Mon Sep 17 00:00:00 2001
From: Gustavo Hoirisch <guga@maurorisch.com.br>
Date: Wed, 26 Apr 2017 11:53:33 +1000
Subject: [PATCH] set buildpacks command instead of addding config var

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 7624822..c1bdf1f 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ $> git add -A .
 $> git commit -am "first commit"
 $> heroku create myfirstdartappforheroku
 $> heroku config:set DART_SDK_URL=<archive url>
-$> heroku config:add BUILDPACK_URL=https://github.com/igrigorik/heroku-buildpack-dart.git
+$> heroku buildpacks:set https://github.com/igrigorik/heroku-buildpack-dart.git 
 ```
 
 Push the app to Heroku. Learn more about [deploying to Heroku with git][deploy].