diff --git a/README.md b/README.md
index ce21eb8..f5dac59 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 [![GoDoc](https://godoc.org/github.com/golobby/container?status.svg)](https://godoc.org/github.com/golobby/container)
 [![Build Status](https://travis-ci.org/golobby/container.svg?branch=master)](https://travis-ci.org/golobby/container)
-[![Coverage Status](https://coveralls.io/repos/github/golobby/container/badge.svg?branch=master)](https://coveralls.io/github/golobby/container?branch=master)
+[![Coverage Status](https://coveralls.io/repos/github/golobby/container/badge.png?branch=master)](https://coveralls.io/github/golobby/container?branch=master)
 
 # Container
 An IoC container for Go projects. It provides simple, fluent and easy-to-use interface to make dependency injection in