diff --git a/setup.cfg b/setup.cfg
index 7c76dc95bc69e48be8446f7787f6ac1522614a2b..2dec286a8e116644f21c52d97a1ba1332cb24b0a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,12 +1,12 @@
 [metadata]
 name = python-magnumclient
 summary = Client library for Magnum API
-description-file =
+description_file =
     README.rst
 author = OpenStack
-author-email = openstack-discuss@lists.openstack.org
-home-page = https://docs.openstack.org/python-magnumclient/latest/
-python-requires = >=3.8
+author_email = openstack-discuss@lists.openstack.org
+home_page = https://docs.openstack.org/python-magnumclient/latest/
+python_requires = >=3.8
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology