diff --git a/setup.cfg b/setup.cfg
index 0758667fa..b43014654 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,11 +1,11 @@
 [metadata]
 name = python-ironicclient
 summary = OpenStack Bare Metal Provisioning API Client Library
-description-file = README.rst
+description_file = README.rst
 author = OpenStack
-author-email = openstack-discuss@lists.openstack.org
-home-page = https://docs.openstack.org/python-ironicclient/latest/
-python-requires = >=3.6
+author_email = openstack-discuss@lists.openstack.org
+home_page = https://docs.openstack.org/python-ironicclient/latest/
+python_requires = >=3.6
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology