diff --git a/conftest.py b/conftest.py
index c2d8f2b..fd29c77 100644
--- a/conftest.py
+++ b/conftest.py
@@ -21,7 +21,7 @@ def pytest_configure(config):
 
         if test_db == 'postgres':
             DATABASES['default'].update({
-                'ENGINE': 'django.db.backends.postgresql_psycopg2',
+                'ENGINE': 'django.db.backends.postgresql',
                 'USER': 'postgres',
             })
         elif test_db == 'mysql':
diff --git a/tox.ini b/tox.ini
index d6e2f37..24080f5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,8 +3,9 @@
 # Taken from:
 # https://docs.djangoproject.com/en/dev/faq/install/#what-python-version-can-i-use-with-django
 envlist =
-    py{38,39,310}-django{32,40,41}-{sqlite,postgres},
-    py{38,39,310,311}-django{41,42}-{sqlite,postgres},
+    py{38,39,310}-django{32,40,41}-{sqlite,postgres}-psycopg2,
+    py{38,39,310,311}-django{41,42}-{sqlite,postgres}-psycopg2,
+    py311-django42-postgres-psycopg3,
 
 [gh-actions]
 python =
@@ -19,7 +20,8 @@ commands =
 passenv = DB
 deps =
   pytest
-  psycopg2-binary>=2.8
+  psycopg2: psycopg2-binary>=2.8
+  psycopg3: psycopg[binary]>=3.1
   django32: Django>=3.2,<3.3
   django32: pytest-django>=4.2
   django40: Django>=4.0,<4.1