Add code coverage badge to the README

1 files changed, 1 insertions, 0 deletions

diff --git a/README.md b/README.md
index 073a351..71e5c8d 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ Vis a vim-like text editor
 [![Linux Build Status](https://travis-ci.org/martanne/vis.svg?branch=master)](https://travis-ci.org/martanne/vis)
 [![Cygwin Build Status](https://ci.appveyor.com/api/projects/status/61059w4jpdnb77ft/branch/master?svg=true)](https://ci.appveyor.com/project/martanne/vis/branch/master)
 [![Coverity Scan Build Status](https://scan.coverity.com/projects/3939/badge.svg)](https://scan.coverity.com/projects/3939)
+[![codecov](https://codecov.io/gh/martanne/vis/branch/master/graph/badge.svg)](https://codecov.io/gh/martanne/vis)
 [![#vis-editor on freenode](https://img.shields.io/badge/IRC-%23vis--editor-blue.svg)](irc://irc.freenode.net/vis-editor)
 
 Vis aims to be a modern, legacy free, simple yet efficient vim-like editor.