diff --git a/docs/index.rst b/docs/index.rst
index 05543d4453679cb0ae76fed0ddf4cd74c4930891..b290db14d0b427c9a088e22ce7145a6dd6732ed7 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -3,10 +3,11 @@
 
 .. |Logo| image:: /_images/logo.png
    :scale: 40%
+   :class: dark-light
 
 .. |Stars| image:: https://img.shields.io/github/stars/althonos/pyhmmer.svg?style=social&maxAge=3600&label=Star
    :target: https://github.com/althonos/pyhmmer/stargazers
-
+   :class: dark-light
 
 *Cython bindings and Python interface to* `HMMER3 <http://hmmer.org/>`_.