diff --git a/README.rst b/README.rst
index 5739df3..86ed3d7 100644
--- a/README.rst
+++ b/README.rst
@@ -1,7 +1,7 @@
 Django Compressor
 =================
 
-.. image:: https://coveralls.io/repos/django-compressor/django-compressor/badge.svg?branch=develop 
+.. image:: https://coveralls.io/repos/django-compressor/django-compressor/badge.png?branch=develop 
   :target: https://coveralls.io/r/django-compressor/django-compressor?branch=develop
 
 .. image:: https://pypip.in/v/django_compressor/badge.svg