diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 72b97cab..9e880b53 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
         django-version: ["32","4"]
     steps:
     - uses: actions/checkout@v3
diff --git a/README.rst b/README.rst
index 68a92564..5eae9856 100644
--- a/README.rst
+++ b/README.rst
@@ -8,7 +8,7 @@ django-helpdesk - A Django powered ticket tracker for small businesses.
 .. image:: https://codecov.io/gh/django-helpdesk/django-helpdesk/branch/develop/graph/badge.svg
   :target: https://codecov.io/gh/django-helpdesk/django-helpdesk
 
-Copyright 2009-2022 Ross Poulton and django-helpdesk contributors. All Rights Reserved.
+Copyright 2009-2023 Ross Poulton and django-helpdesk contributors. All Rights Reserved.
 See LICENSE for details.
 
 django-helpdesk was formerly known as Jutda Helpdesk, named after the
diff --git a/constraints-Django4.txt b/constraints-Django4.txt
index 1643cbe5..0f9b0d77 100644
--- a/constraints-Django4.txt
+++ b/constraints-Django4.txt
@@ -1 +1 @@
-Django >=4,<5
+Django >=4.2,<5
diff --git a/demo/setup.py b/demo/setup.py
index bacc93a2..b3e8e6ea 100644
--- a/demo/setup.py
+++ b/demo/setup.py
@@ -11,7 +11,7 @@ project_root = os.path.dirname(here)
 NAME = 'django-helpdesk-demodesk'
 DESCRIPTION = 'A demo Django project using django-helpdesk'
 README = open(os.path.join(here, 'README.rst')).read()
-VERSION = '0.5.0a1'
+VERSION = '0.5.0'
 #VERSION = open(os.path.join(project_root, 'VERSION')).read().strip()
 AUTHOR = 'django-helpdesk team'
 URL = 'https://github.com/django-helpdesk/django-helpdesk'
diff --git a/setup.py b/setup.py
index 720de9da..71f09383 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ from setuptools import find_packages, setup
 import sys
 
 
-version = '0.5.0a1'
+version = '0.5.0'
 
 
 # Provided as an attribute, so you can append to these instead