--- a/tests/test_values.py
+++ b/tests/test_values.py
@@ -375,7 +375,6 @@ class ValueTests(TestCase):
         with env(DATABASE_URL='sqlite://'):
             self.assertEqual(value.setup('DATABASE_URL'), {
                 'default': {
-                    'CONN_HEALTH_CHECKS': False,
                     'CONN_MAX_AGE': 0,
                     'ENGINE': 'django.db.backends.sqlite3',
                     'HOST': '',
@@ -413,7 +412,6 @@ class ValueTests(TestCase):
                 'EMAIL_HOST_PASSWORD': 'password',
                 'EMAIL_HOST_USER': 'user@domain.com',
                 'EMAIL_PORT': 587,
-                'EMAIL_TIMEOUT': None,
                 'EMAIL_USE_SSL': False,
                 'EMAIL_USE_TLS': True})
         with env(EMAIL_URL='console://'):
@@ -424,7 +422,6 @@ class ValueTests(TestCase):
                 'EMAIL_HOST_PASSWORD': None,
                 'EMAIL_HOST_USER': None,
                 'EMAIL_PORT': None,
-                'EMAIL_TIMEOUT': None,
                 'EMAIL_USE_SSL': False,
                 'EMAIL_USE_TLS': False})
         with env(EMAIL_URL='smtps://user@domain.com:password@smtp.example.com:wrong'):  # noqa: E501
@@ -433,7 +430,7 @@ class ValueTests(TestCase):
     def test_cache_url_value(self):
         cache_setting = {
             'default': {
-                'BACKEND': 'django_redis.cache.RedisCache' if DJANGO_VERSION < (4,) else 'django.core.cache.backends.redis.RedisCache',  # noqa: E501
+                'BACKEND': 'django_redis.cache.RedisCache' if DJANGO_VERSION < (5,) else 'django.core.cache.backends.redis.RedisCache',  # noqa: E501
                 'LOCATION': 'redis://host:6379/1',
             }
         }
@@ -507,7 +504,6 @@ class ValueTests(TestCase):
                 'EMAIL_HOST_PASSWORD': 'password',
                 'EMAIL_HOST_USER': 'user@domain.com',
                 'EMAIL_PORT': 587,
-                'EMAIL_TIMEOUT': None,
                 'EMAIL_USE_SSL': False,
                 'EMAIL_USE_TLS': True
             })