diff --git a/setup.cfg b/setup.cfg
index c6c81283..f6e2414b 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,14 +1,13 @@
 [metadata]
 name = python-designateclient
-summary = OpenStack DNS-as-a-Service - Client
-description_file =
-    README.rst
+description = OpenStack DNS-as-a-Service - Client
+long_description = file: README.rst
 license = Apache License, Version 2.0
 author = OpenStack
 author_email = openstack-discuss@lists.openstack.org
-home_page = https://docs.openstack.org/python-designateclient/latest
+url = https://docs.openstack.org/python-designateclient/latest
 python_requires = >=3.8
-classifier =
+classifiers =
     Environment :: OpenStack
     Intended Audience :: Information Technology
     Intended Audience :: System Administrators
@@ -19,7 +18,7 @@ classifier =
     Programming Language :: Python :: 3 :: Only
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.8
-    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Topic :: Internet :: Name Service (DNS)
 
 [files]