diff --git a/example/cheeseshop/settings.py b/example/cheeseshop/settings.py
index d591dd2..ca03d99 100644
--- a/example/cheeseshop/settings.py
+++ b/example/cheeseshop/settings.py
@@ -47,7 +47,7 @@ INSTALLED_APPS = (
     'constance.backends.database',
 )
 
-MIDDLEWARE_CLASSES = (
+MIDDLEWARE = (
     'django.middleware.common.CommonMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
diff --git a/example/cheeseshop/urls.py b/example/cheeseshop/urls.py
index 508dbac..5f7645d 100644
--- a/example/cheeseshop/urls.py
+++ b/example/cheeseshop/urls.py
@@ -1,11 +1,11 @@
-from django.conf.urls import include, url
+from django.conf.urls import url
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
 from django.contrib import admin
 from django.conf import settings
 admin.autodiscover()
 
 urlpatterns = [
-    url(r'^admin/', include(admin.site.urls)),
+    url(r'^admin/', admin.site.urls),
 ]
 
 if settings.DEBUG:
diff --git a/example/requirements.txt b/example/requirements.txt
index e06b7b8..69a82a7 100644
--- a/example/requirements.txt
+++ b/example/requirements.txt
@@ -1,2 +1,2 @@
-Django
-python-memcached
\ No newline at end of file
+Django>=2.2
+python-memcached