diff --git a/.zuul.yaml b/.zuul.yaml
index 7948643..f67ccb7 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -9,9 +9,11 @@
         - openstack-tox-py38
         - openstack-tox-py39
         - openstack-tox-py310
+        - openstack-tox-py311
     gate:
       jobs:
         - openstack-tox-pep8
         - openstack-tox-py38
         - openstack-tox-py39
         - openstack-tox-py310
+        - openstack-tox-py311
diff --git a/setup.cfg b/setup.cfg
index 6a1ad0a..c346e3a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,6 +20,7 @@ classifier =
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
 
 [files]
 packages =