From 120073e7a2b9d24e7e779554e3d58726475aa2bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20B=C3=B6nnemann?= <stephan@boennemann.me>
Date: Fri, 17 Feb 2017 19:59:32 +0100
Subject: [PATCH] fix(readme): add note about using recent npm versions

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 9d07de9d..21dd1715 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,9 @@ After [enabling Greenkeeper for your repository](https://github.com/greenkeeperi
 
   ```yml
   before_install:
+  # Note that this plugin uses the installed npm's built-in mechanism to update the shrinkwrap
+  # Therefor it is advisable to use latest npm, as there are quite some shrinkwrap fixes in there
+  - npm install -g npm
   - npm install -g greenkeeper-shrinkwrap
   - greenkeeper-shrinkwrap-update
   ```
@@ -42,6 +45,7 @@ node_js:
   - 6
   - 4
 before_install:
+- npm install -g npm
 - npm install -g greenkeeper-shrinkwrap@1
 - greenkeeper-shrinkwrap-update
 # Only the node version 6 job will upload the shrinkwrap