diff --git a/.travis.yml b/.travis.yml
index 3327d92..4913089 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,8 @@ env:
   - TOXENV=py27
   - TOXENV=py35
 install:
-- travis_retry pip install tox
+- travis_retry pip install tox codecov
 script:
 - tox
+after_success:
+- codecov
diff --git a/README.rst b/README.rst
index 79ee5c2..e0298b0 100644
--- a/README.rst
+++ b/README.rst
@@ -3,10 +3,13 @@ daphne
 
 .. image:: https://api.travis-ci.org/andrewgodwin/daphne.svg
     :target: https://travis-ci.org/andrewgodwin/daphne
-    
+
 .. image:: https://img.shields.io/pypi/v/daphne.svg
     :target: https://pypi.python.org/pypi/daphne
 
+.. image:: https://codecov.io/github/andrewgodwin/daphne/coverage.svg?branch=master
+    :target: https://codecov.io/github/andrewgodwin/daphne?branch=master
+
 Daphne is a HTTP, HTTP2 and WebSocket protocol server for
 `ASGI <http://channels.readthedocs.org/en/latest/asgi.html>`_, and developed
 to power Django Channels.