1 files changed, 1 insertions, 0 deletions

diff --git a/README.md b/README.md
index d53b3e6..4b0bfd9 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 [![NPM version](https://badge.fury.io/js/grunt-css-flip.svg)](http://badge.fury.io/js/grunt-css-flip)
 [![Build Status](https://travis-ci.org/twbs/grunt-css-flip.svg?branch=master)](https://travis-ci.org/twbs/grunt-css-flip)
+![Development Status :: 5 - Production/Stable](https://img.shields.io/badge/maturity-stable-green.svg "Development Status :: 5 - Production/Stable")
 [![Dependency Status](https://david-dm.org/twbs/grunt-css-flip.svg)](https://david-dm.org/twbs/grunt-css-flip)
 [![devDependency Status](https://david-dm.org/twbs/grunt-css-flip/dev-status.svg)](https://david-dm.org/twbs/grunt-css-flip#info=devDependencies)