diff --git a/autoslug/tests/models.py b/autoslug/tests/models.py
index b0f816f..981adea 100644
--- a/autoslug/tests/models.py
+++ b/autoslug/tests/models.py
@@ -172,7 +172,7 @@ class AbstractModelWithCustomManager(Model):
     class Meta:
         abstract = True
 
-    def delete(self, using=None):
+    def delete(self, **kwargs):
         self.is_deleted = True
         self.save()
 
diff --git a/autoslug/utils.py b/autoslug/utils.py
index c123642..fc6b33c 100644
--- a/autoslug/utils.py
+++ b/autoslug/utils.py
@@ -20,7 +20,7 @@
 from django.utils.timezone import localtime, is_aware
 
 
-if TYPE_CHECKING:
+if TYPE_CHECKING:  # pragma: no cover
     from collections.abc import Callable, Generator, Sequence
     from django.db.models import SlugField, Model, Manager
     from django.db.models.base import Options
diff --git a/requirements/devel.txt b/requirements/devel.txt
index d7399e5..b13cbb7 100644
--- a/requirements/devel.txt
+++ b/requirements/devel.txt
@@ -1 +1 @@
-coverage==5.0.3
+coverage==7.3.2