diff --git a/setup.cfg b/setup.cfg
index 7b3fdbc..3fda5e8 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -2,6 +2,7 @@
 name = django-polymorphic
 version = 1.3
 description = Seamless polymorphic inheritance for Django models
+long_description = file:README.rst
 author = Bert Constantin
 author_email = bert.constantin@gmx.de
 maintainer = Christopher Glass