diff --git a/.zuul.yaml b/.zuul.yaml
index 09846af..5ec5a7c 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -1,7 +1,7 @@
 - project:
     name: x/python-group-based-policy-client
     templates:
-      - openstack-python3-zed-jobs
+      - openstack-python3-jobs
       - publish-to-pypi
     # REVISIT: In the jobs below, the required-projects clause is needed on
     # the master branch to select the correct version of the requirements
@@ -14,26 +14,34 @@
         - openstack-tox-pep8:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
         - openstack-tox-py38:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
         - openstack-tox-py39:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
+        - openstack-tox-py310:
+            required-projects:
+              - name: openstack/requirements
+                override-checkout: stable/2023.1
     gate:
       jobs:
         - openstack-tox-pep8:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
         - openstack-tox-py38:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
         - openstack-tox-py39:
             required-projects:
               - name: openstack/requirements
-                override-checkout: stable/zed
+                override-checkout: stable/2023.1
+        - openstack-tox-py310:
+            required-projects:
+              - name: openstack/requirements
+                override-checkout: stable/2023.1
diff --git a/tox.ini b/tox.ini
index b49ba90..442cd1d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py36,py37,py27,pep8,py39
+envlist = py36,py37,py27,py38,pep8
 minversion = 2.3.2
 skipsdist = True
 ignore_basepython_conflict = True
@@ -13,7 +13,7 @@ setenv = VIRTUAL_ENV={envdir}
 usedevelop = True
 install_command = pip install {opts} {packages}
 deps =
-    -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/zed}
+    -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/2023.1}
     -r{toxinidir}/requirements.txt
     -r{toxinidir}/test-requirements.txt
 commands = stestr run {posargs}