diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 55bd8a566..74ee428a5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,9 +16,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ 3.7, 3.8, 3.9 ]
+        python-version: [ 3.8, 3.9, '3.10' ]
         requirements-file: [
-            dj22_cms40.txt,
+            dj42_cms40.txt,
             dj32_cms40.txt,
         ]
 
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 2864e5f85..bce3eb798 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -4,6 +4,10 @@ Changelog
 
 Unreleased
 ==========
+* Python 3.10 support added
+* Python 3.7 support removed
+* Django 4.2 support added
+* Django 2.2 support removed
 
 1.8.3 (2024-03-06)
 ==================
diff --git a/README.rst b/README.rst
index d65bc4796..eca4dc87f 100644
--- a/README.rst
+++ b/README.rst
@@ -1,5 +1,5 @@
 ====================
-djangocms-navigation
+djangocms-navigation 
 ====================
 
 Installation
diff --git a/djangocms_navigation/admin.py b/djangocms_navigation/admin.py
index d925ba9e6..e6f6846be 100644
--- a/djangocms_navigation/admin.py
+++ b/djangocms_navigation/admin.py
@@ -13,7 +13,7 @@
 from django.shortcuts import get_object_or_404, redirect, render
 from django.template.loader import render_to_string
 from django.template.response import TemplateResponse
-from django.urls import re_path, reverse, reverse_lazy
+from django.urls import path, re_path, reverse, reverse_lazy
 from django.utils.html import format_html, format_html_join
 from django.utils.text import slugify
 from django.utils.translation import gettext_lazy as _
@@ -26,6 +26,7 @@
 from djangocms_versioning.models import Version
 from treebeard.admin import TreeAdmin
 
+from .compat import TREEBEARD_4_5
 from .conf import TREE_MAX_RESULT_PER_PAGE_COUNT
 from .filters import LanguageFilter
 from .forms import MenuContentForm, MenuItemForm
@@ -66,6 +67,7 @@ def url_for_result(self, result):
         )
 
 
+@admin.register(MenuContent)
 class MenuContentAdmin(ExtendedVersionAdminMixin, admin.ModelAdmin):
     form = MenuContentForm
     menu_model = Menu
@@ -130,14 +132,15 @@ def get_list_display(self, request):
 
         return menu_content_list_display
 
+    @admin.display(
+        description=_("Lock State")
+    )
     def is_locked(self, obj):
         version = self.get_version(obj)
         if version.state == DRAFT and version_is_locked(version):
             return render_to_string("djangocms_version_locking/admin/locked_icon.html")
         return ""
 
-    is_locked.short_description = _("Lock State")
-
     def _get_references_link(self, obj, request):
         menu_content_type = ContentType.objects.get(
             app_label=self.model._meta.app_label, model=Menu._meta.model_name,
@@ -153,6 +156,10 @@ def _get_references_link(self, obj, request):
             {"url": url}
         )
 
+    @admin.display(
+        description="Main Navigation",
+        boolean=True,
+    )
     def get_main_navigation(self, obj):
         """
         Return main_navigation field from Menu associated with MenuContent.
@@ -161,9 +168,6 @@ def get_main_navigation(self, obj):
         """
         return obj.menu.main_navigation
 
-    get_main_navigation.short_description = "Main Navigation"
-    get_main_navigation.boolean = True
-
     def _get_main_navigation_link(self, obj, request, disabled=False):
         """
         Return an admin link to the confirmation page for setting main confirmations
@@ -237,6 +241,9 @@ def change_view(self, request, object_id, form_url="", extra_context=None):
             )
         )
 
+    @admin.display(
+        description=_("Menu Items")
+    )
     def get_menuitem_link(self, obj):
         object_menuitem_url = reverse(
             "admin:{app}_{model}_list".format(
@@ -252,9 +259,9 @@ def get_menuitem_link(self, obj):
             object_menuitem_url,
             _("Items"),
         )
-    get_menuitem_link.short_description = _("Menu Items")
 
 
+@admin.register(MenuItem)
 class MenuItemAdmin(TreeAdmin):
     form = MenuItemForm
     menu_content_model = MenuContent
@@ -277,47 +284,47 @@ class Media:
     def get_urls(self):
         info = self.model._meta.app_label, self.model._meta.model_name
         return [
-            re_path(
-                r"^$",
+            path(
+                "",
                 self.admin_site.admin_view(self.changelist_view),
                 name="{}_{}_changelist".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/$",
+            path(
+                "<int:menu_content_id>/",
                 self.admin_site.admin_view(self.changelist_view),
                 name="{}_{}_list".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/preview/$",
+            path(
+                "<int:menu_content_id>/preview/",
                 self.admin_site.admin_view(self.preview_view),
                 name="{}_{}_preview".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/add/$",
+            path(
+                "<int:menu_content_id>/add/",
                 self.admin_site.admin_view(self.add_view),
                 name="{}_{}_add".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/(?P<object_id>\d+)/change/$",
+            path(
+                "<int:menu_content_id>/<int:object_id>/change/",
                 self.admin_site.admin_view(self.change_view),
                 name="{}_{}_change".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/(?P<object_id>\d+)/delete/$",
+            path(
+                "<int:menu_content_id>/<int:object_id>/delete/",
                 self.admin_site.admin_view(self.delete_view),
                 name="{}_{}_delete".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/move/$",
+            path(
+                "<int:menu_content_id>/move/",
                 self.admin_site.admin_view(self.move_node),
                 name="{}_{}_move_node".format(*info),
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/jsi18n/$",
+            path(
+                "<int:menu_content_id>/jsi18n/",
                 JavaScriptCatalog.as_view(packages=["treebeard"]),
             ),
-            re_path(
-                r"^select2/$",
+            path(
+                "select2/",
                 self.admin_site.admin_view(ContentObjectSelect2View.as_view(
                     menu_content_model=self.menu_content_model,
                 )),
@@ -325,8 +332,8 @@ def get_urls(self):
                     self.model._meta.app_label
                 )
             ),
-            re_path(
-                r"^(?P<menu_content_id>\d+)/messages/$",
+            path(
+                "<int:menu_content_id>/messages/",
                 self.admin_site.admin_view(MessageStorageView.as_view()),
                 name="{}_{}_message_storage".format(*info),
             ),
@@ -442,7 +449,7 @@ def change_view(self, request, object_id, menu_content_id=None, form_url="", ext
             kwargs={"menu_content_id": menu_content_id, "object_id": object_id},
         )
         return super().change_view(
-            request, object_id, form_url="", extra_context=extra_context
+            request, str(object_id), form_url="", extra_context=extra_context
         )
 
     def add_view(self, request, menu_content_id=None, form_url="", extra_context=None):
@@ -492,7 +499,10 @@ def get_changelist_template(self, request):
         """
         if is_preview_url(request=request):
             return "admin/djangocms_navigation/menuitem/preview.html"
-        return "admin/djangocms_navigation/menuitem/change_list.html"
+        elif TREEBEARD_4_5:
+            return "admin/djangocms_navigation/menuitem/change_list.html"
+        else:
+            return "admin/djangocms_navigation/menuitem/tree_change_list.html"
 
     def changelist_view(self, request, menu_content_id=None, extra_context=None):
         self.change_list_template = self.get_changelist_template(request=request)
@@ -632,7 +642,7 @@ def delete_view(self, request, object_id, menu_content_id=None, form_url="", ext
                 to_be_deleted = [f"Menu item: {menu_item}"]
                 extra_context["deleted_objects"] = self._get_to_be_deleted(menu_item.get_children(), to_be_deleted)
 
-        return super().delete_view(request, object_id, extra_context)
+        return super().delete_view(request, str(object_id), extra_context)
 
     def response_delete(self, request, obj_display, obj_id):
         """
@@ -784,13 +794,14 @@ def __new__(cls, *args, **kwargs):
 
         return Form
 
+    @admin.display(
+        description=_("URL")
+    )
     def get_object_url(self, obj):
         if obj.content:
             obj_url = obj.content.get_absolute_url()
             return format_html("<a href='{0}'>{0}</a>", obj_url)
 
-    get_object_url.short_description = _("URL")
-
     @property
     def _versioning_enabled(self):
         """Helper property to check if versioning is enabled for navigation"""
@@ -798,7 +809,3 @@ def _versioning_enabled(self):
         return apps.get_app_config(
             self.model._meta.app_label
         ).cms_config.djangocms_versioning_enabled
-
-
-admin.site.register(MenuItem, MenuItemAdmin)
-admin.site.register(MenuContent, MenuContentAdmin)
diff --git a/djangocms_navigation/compat.py b/djangocms_navigation/compat.py
new file mode 100644
index 000000000..3517f7d59
--- /dev/null
+++ b/djangocms_navigation/compat.py
@@ -0,0 +1,5 @@
+from packaging.version import Version
+from treebeard import __version__ as treebeard_version
+
+
+TREEBEARD_4_5 = Version(treebeard_version) < Version('4.6')
diff --git a/djangocms_navigation/static/djangocms_navigation/js/navigation-tree-admin.js b/djangocms_navigation/static/djangocms_navigation/js/navigation-tree-admin.js
index f8513ce95..3f8aef78e 100644
--- a/djangocms_navigation/static/djangocms_navigation/js/navigation-tree-admin.js
+++ b/djangocms_navigation/static/djangocms_navigation/js/navigation-tree-admin.js
@@ -14,6 +14,26 @@ Original code found in treebeard-admin.js
 
     const EXPANDED_SESSION_KEY = 'expanded-';
 
+    // Add jQuery util for disabling selection
+    // Originally taken from jquery-ui (where it is deprecated)
+    // https://api.jqueryui.com/disableSelection/
+    if($.fn.disableSelection == undefined) {
+        $.fn.extend( {
+            disableSelection: ( function() {
+                var eventType = "onselectstart" in document.createElement( "div" ) ? "selectstart" : "mousedown";
+                return function() {
+                    return this.on( eventType + ".ui-disableSelection", function( event ) {
+                        event.preventDefault();
+                    } );
+                };
+            } )(),
+    
+            enableSelection: function() {
+                return this.off( ".ui-disableSelection" );
+            }
+        } );
+    }
+
     // This is the basic Node class, which handles UI tree operations for each 'row'
     var Node = function (elem) {
         var $elem = $(elem);
@@ -146,7 +166,7 @@ Original code found in treebeard-admin.js
                 if (document.cookie && document.cookie != '') {
                     var cookies = document.cookie.split(';');
                     for (var i = 0; i < cookies.length; i++) {
-                        var cookie = jQuery.trim(cookies[i]);
+                        var cookie = $.trim(cookies[i]);
                         // Does this cookie string begin with the name we want?
                         if (cookie.substring(0, name.length + 1) == (name + '=')) {
                             cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
diff --git a/djangocms_navigation/templates/admin/djangocms_navigation/menuitem/tree_change_list.html b/djangocms_navigation/templates/admin/djangocms_navigation/menuitem/tree_change_list.html
new file mode 100644
index 000000000..e3300135e
--- /dev/null
+++ b/djangocms_navigation/templates/admin/djangocms_navigation/menuitem/tree_change_list.html
@@ -0,0 +1,45 @@
+{# copy from djangocms-treebeard tree_change_list.html to override media files #}
+{% extends "admin/change_list.html" %}
+{% load static admin_list admin_tree admin_urls navigation_admin_tree i18n djangocms_versioning %}
+
+{% block extrastyle %}
+    {{ block.super }}
+    <link rel="stylesheet" type="text/css" href="{% static 'treebeard/treebeard-admin.css' %}" />
+    <link rel="stylesheet" type="text/css" href="{% static 'djangocms_navigation/css/navigation_admin_overrides.css' %}"/>
+{% endblock %}
+
+{% block extrahead %}
+    {{ block.super }}
+    <script src="{% url 'admin:jsi18n' %}"></script>
+    <script data-csrftoken="{{ csrf_token }}" src="{% static 'djangocms_navigation/js/navigation-tree-admin.js' %}"></script>
+{% endblock %}
+
+{% block result_list %}
+    {% if action_form and actions_on_top and cl.full_result_count %}
+        {% admin_actions %}
+    {% endif %}
+    {% result_tree cl request %}
+    {% if action_form and actions_on_bottom and cl.full_result_count %}
+        {% admin_actions %}
+    {% endif %}
+{% endblock %}
+
+{% block object-tools-items %}
+<li>
+    <a href="{% url opts|admin_urlname:'add' menu_content.pk %}" class="addlink">
+        {% blocktrans with cl.opts.verbose_name as name %}Add  {{ name }}{% endblocktrans %}
+    </a>
+</li>
+<li>
+    <a href="{% url opts|admin_urlname:'preview' menu_content.pk %}" class="cms-btn-group">
+        {% trans "Preview" %}
+    </a>
+</li>
+{% if versioning_enabled_for_nav %}
+<li>
+    <a href="{{ menu_content|url_version_list|safe }}">
+        {% trans "Versions" %}
+    </a>
+</li>
+{% endif %}
+{% endblock %}
diff --git a/djangocms_navigation/templatetags/navigation_admin_tree.py b/djangocms_navigation/templatetags/navigation_admin_tree.py
index e13f0191d..58467bd26 100644
--- a/djangocms_navigation/templatetags/navigation_admin_tree.py
+++ b/djangocms_navigation/templatetags/navigation_admin_tree.py
@@ -5,6 +5,7 @@
     result_hidden_fields,
 )
 from django.templatetags.static import static
+from django.urls import reverse
 from django.utils.html import format_html
 from django.utils.safestring import mark_safe
 from django.utils.translation import gettext_lazy as _
@@ -104,7 +105,7 @@ def treebeard_js():
     """
 
     js_file = static('djangocms_navigation/js/navigation-tree-admin.js')
-
+    jsi18n_url = reverse('admin:jsi18n')
     jquery_ui = static('treebeard/jquery-ui-1.8.5.custom.min.js')
 
     # Jquery UI is needed to call disableSelection() on drag and drop so
@@ -118,7 +119,7 @@ def treebeard_js():
         '</script>'
         '<script type="text/javascript" src="{}"></script>')
     return format_html(
-        TEMPLATE, "jsi18n", mark_safe(js_file), mark_safe(jquery_ui))
+        TEMPLATE, jsi18n_url, mark_safe(js_file), mark_safe(jquery_ui))
 
 
 admin_tree.treebeard_js = treebeard_js
diff --git a/setup.py b/setup.py
index a79dfab59..4873208bd 100644
--- a/setup.py
+++ b/setup.py
@@ -4,8 +4,8 @@
 
 
 INSTALL_REQUIREMENTS = [
-    "Django>=1.11,<3.3",
-    "django-treebeard>=4.3,<4.6.0",
+    "Django>=3.2,<5.0",
+    "django-treebeard>=4.3",
     "django-cms",
 ]
 
diff --git a/tests/requirements/dj22_cms40.txt b/tests/requirements/dj22_cms40.txt
deleted file mode 100644
index cf2c0d830..000000000
--- a/tests/requirements/dj22_cms40.txt
+++ /dev/null
@@ -1,5 +0,0 @@
--r ./requirements_base.txt
-
-Django>=2.2,<3.0
-django-classy-tags<2.0.0
-django-sekizai<2.0.0
diff --git a/tests/requirements/dj32_cms40.txt b/tests/requirements/dj32_cms40.txt
index c5e1fc937..1ab41c37f 100644
--- a/tests/requirements/dj32_cms40.txt
+++ b/tests/requirements/dj32_cms40.txt
@@ -1,5 +1,4 @@
 -r ./requirements_base.txt
 
 Django>=3.2,<4.0
-django-classy-tags
-django-sekizai
+django-treebeard<=4.5.1
\ No newline at end of file
diff --git a/tests/requirements/dj42_cms40.txt b/tests/requirements/dj42_cms40.txt
new file mode 100644
index 000000000..6552862ad
--- /dev/null
+++ b/tests/requirements/dj42_cms40.txt
@@ -0,0 +1,4 @@
+-r ./requirements_base.txt
+
+Django>=4.2,<5.0
+django-treebeard>=4.6.0
\ No newline at end of file
diff --git a/tests/requirements/requirements_base.txt b/tests/requirements/requirements_base.txt
index 329a0a83e..0d28bff53 100644
--- a/tests/requirements/requirements_base.txt
+++ b/tests/requirements/requirements_base.txt
@@ -1,15 +1,19 @@
 beautifulsoup4
 coverage
 django-app-helper
+django-classy-tags
+django-sekizai
 factory_boy
 flake8
 isort
 lxml
 tox
-https://github.com/django-cms/django-cms/tarball/4.0.0#egg=django-cms
-https://github.com/divio/djangocms-text-ckeditor/tarball/support/4.0.x#egg=djangocms-text-ckeditor
-https://github.com/django-cms/djangocms-versioning/tarball/1.2.2#egg=djangocms-versioning
+
+# Unreleased django-cms 4.0 compatible packages
+https://github.com/django-cms/django-cms/tarball/release/4.0.1.x#egg=django-cms
+https://github.com/divio/djangocms-text-ckeditor/tarball/master#egg=djangocms-text-ckeditor
+https://github.com/django-cms/djangocms-versioning/tarball/support/django-cms-4.0.x#egg=djangocms-versioning
 https://github.com/FidelityInternational/djangocms-version-locking/tarball/master#egg=djangocms-version-locking
 https://github.com/django-cms/djangocms-moderation/tarball/master#egg=djangocms-moderation
-https://github.com/FidelityInternational/djangocms-references/tarball/1.4.3#egg=djangocms-references
-https://github.com/django-cms/djangocms-alias/tarball/1.11.0#egg=djangocms-alias
+https://github.com/FidelityInternational/djangocms-references/tarball/master#egg=djangocms-references
+https://github.com/django-cms/djangocms-alias/tarball/support/django-cms-4.0.x#egg=djangocms-alias
diff --git a/tests/settings.py b/tests/settings.py
index 39c6d0f69..b55fb8341 100644
--- a/tests/settings.py
+++ b/tests/settings.py
@@ -42,6 +42,10 @@
 def run():
     from app_helper import runner
     runner.cms("djangocms_navigation", extra_args=[])
+    from cms.test_utils.testcases import CMSTestCase
+    from cms.utils.compat import DJANGO_4_1
+    if DJANGO_4_1:
+        CMSTestCase.assertQuerySetEqual = CMSTestCase.assertQuerysetEqual
 
 
 if __name__ == "__main__":
diff --git a/tests/test_admin.py b/tests/test_admin.py
index 08480c429..8a0466c40 100644
--- a/tests/test_admin.py
+++ b/tests/test_admin.py
@@ -2,9 +2,9 @@
 import importlib
 import json
 import sys
+from unittest import skipIf, skipUnless
 from unittest.mock import patch
 
-import django
 from django.contrib import admin
 from django.contrib.contenttypes.models import ContentType
 from django.contrib.messages import get_messages
@@ -17,6 +17,7 @@
 from cms.api import add_plugin, create_page, create_title
 from cms.test_utils.testcases import CMSTestCase
 from cms.toolbar.utils import get_object_preview_url
+from cms.utils.compat import DJANGO_4_1
 
 from bs4 import BeautifulSoup
 from djangocms_versioning.constants import DRAFT, PUBLISHED, UNPUBLISHED
@@ -29,16 +30,13 @@
     MenuItemAdmin,
     MenuItemChangeList,
 )
+from djangocms_navigation.compat import TREEBEARD_4_5
 from djangocms_navigation.models import Menu, MenuContent, MenuItem
 from djangocms_navigation.test_utils import factories
 
 from .utils import UsefulAssertsMixin, disable_versioning_for_navigation
 
 
-version = list(map(int, django.__version__.split('.')))
-GTE_DJ21 = version[0] >= 2 and version[1] >= 1
-
-
 class MenuItemChangelistTestCase(CMSTestCase):
     def setUp(self):
         self.user = self.get_superuser()
@@ -69,8 +67,9 @@ def _get_changelist_instance(self, menu_content):
             model_admin,  # model_admin
             admin_field,  # sortable_by
         ]
-        if not GTE_DJ21:
-            args.pop()
+        if not DJANGO_4_1:
+            search_help_text = model_admin.search_help_text
+            args.append(search_help_text)
 
         return MenuItemChangeList(*args)
 
@@ -297,7 +296,7 @@ def test_get_queryset_filters_by_content_id(self):
 
         queryset = self.model_admin.get_queryset(request)
 
-        self.assertQuerysetEqual(
+        self.assertQuerySetEqual(
             queryset, [menu_contents[0].root.pk, child_item.pk], lambda o: o.pk
         )
 
@@ -333,7 +332,19 @@ def test_get_list_display(self):
             ['__str__', 'get_object_url', 'soft_root', 'hide_node', "list_actions"]
         )
 
-    def test_get_changelist_template(self):
+    @skipIf(TREEBEARD_4_5, "Test relevant only for treebeard>=4.6")
+    def test_get_changelist_template_for_old_treebeard(self):
+        """
+        Check the template is the standard change list template when the request is for the changelist endpoint
+        """
+        request = self.get_request("/admin/djangocms_navigation/menuitem/1/")
+
+        result = self.model_admin.get_changelist_template(request=request)
+
+        self.assertEqual(result, "admin/djangocms_navigation/menuitem/tree_change_list.html")
+
+    @skipUnless(TREEBEARD_4_5, "Test relevant only for treebeard<4.6")
+    def test_get_changelist_template_for_new_treebeard(self):
         """
         Check the template is the standard change list template when the request is for the changelist endpoint
         """
diff --git a/tests/test_forms.py b/tests/test_forms.py
index 54730ec0a..5d43b8284 100644
--- a/tests/test_forms.py
+++ b/tests/test_forms.py
@@ -3,6 +3,7 @@
 
 from cms.models import Page
 from cms.test_utils.testcases import CMSTestCase
+from cms.utils.compat import DJANGO_4_1
 from cms.utils.urlutils import admin_reverse
 
 from djangocms_navigation.constants import SELECT2_CONTENT_OBJECT_URL_NAME
@@ -16,6 +17,10 @@
 from djangocms_navigation.test_utils.polls.models import PollContent
 
 
+if DJANGO_4_1:
+    CMSTestCase.assertQuerySetEqual = CMSTestCase.assertQuerysetEqual
+
+
 class MenuContentFormTestCase(CMSTestCase):
     def setUp(self):
         self.menu_root = factories.RootMenuItemFactory()
@@ -396,7 +401,7 @@ def test_only_display_supported_content_types(self):
         queryset = form.fields["content_type"].queryset
 
         expected_content_type_pks = [ct.pk for ct in content_types.values()]
-        self.assertQuerysetEqual(
+        self.assertQuerySetEqual(
             queryset, expected_content_type_pks, lambda o: o.pk, ordered=False
         )
 
diff --git a/tests/urls.py b/tests/urls.py
index 97f32f83d..0c670d269 100644
--- a/tests/urls.py
+++ b/tests/urls.py
@@ -1,8 +1,8 @@
 from django.conf import settings
-from django.conf.urls import include, re_path
 from django.conf.urls.i18n import i18n_patterns
 from django.contrib import admin
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
+from django.urls import include, re_path
 from django.views.static import serve
 
 
diff --git a/tox.ini b/tox.ini
index 77efdb657..bbf18d355 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,7 +2,7 @@
 envlist =
     flake8
     isort
-    py{37,38,39}-dj{22,32}-sqlite-cms40
+    py{38,39,310}-dj{32,42}-sqlite-cms40
 
 skip_missing_interpreters=True
 
@@ -11,13 +11,13 @@ deps =
     flake8: -r{toxinidir}/tests/requirements/requirements_base.txt
     isort: -r{toxinidir}/tests/requirements/requirements_base.txt
 
-    dj22: -r{toxinidir}/tests/requirements/dj22_cms40.txt
     dj32: -r{toxinidir}/tests/requirements/dj32_cms40.txt
+    dj42: -r{toxinidir}/tests/requirements/dj42_cms40.txt
 
 basepython =
-    py37: python3.7
     py38: python3.8
     py39: python3.9
+    py310: python3.10
 
 commands =
     {envpython} --version
@@ -27,8 +27,8 @@ commands =
 
 [testenv:flake8]
 commands = flake8
-basepython = python3.9
+basepython = python3.10
 
 [testenv:isort]
 commands = isort --recursive --check-only --diff {toxinidir}
-basepython = python3.9
+basepython = python3.10