diff --git a/README.rst b/README.rst
index 183ea8a..0da86ac 100644
--- a/README.rst
+++ b/README.rst
@@ -9,6 +9,10 @@ fbchat: Facebook Chat (Messenger) for Python
     :target: https://pypi.python.org/pypi/fbchat
     :alt: Supported python versions: 2.7, 3.4, 3.5 and 3.6
 
+.. image:: https://readthedocs.org/projects/fbchat/badge/
+    :target: https://fbchat.readthedocs.io
+    :alt: Documentation
+
 Facebook Chat (`Messenger <https://www.facebook.com/messages/>`__) for Python.
 This project was inspired by `facebook-chat-api <https://github.com/Schmavery/facebook-chat-api>`__.