diff --git a/README.md b/README.md
index e74ad48..f8d76c6 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 [![Build Status](https://travis-ci.org/maxibanki/golang-url-shortener.svg?branch=master)](https://travis-ci.org/maxibanki/golang-url-shortener)
 [![GoDoc](https://godoc.org/github.com/maxibanki/golang-url-shortener?status.svg)](https://godoc.org/github.com/maxibanki/golang-url-shortener)
 [![Go Report Card](https://goreportcard.com/badge/github.com/maxibanki/golang-url-shortener)](https://goreportcard.com/report/github.com/maxibanki/golang-url-shortener)
+[![Coverage Status](https://coveralls.io/repos/github/maxibanki/golang-url-shortener/badge.svg?branch=master)](https://coveralls.io/github/maxibanki/golang-url-shortener?branch=master)
 [![License](https://img.shields.io/badge/License-MIT-blue.svg)](http://opensource.org/licenses/MIT)
 ## Main Features: