diff --git a/rest_framework-stubs/serializers.pyi b/rest_framework-stubs/serializers.pyi
index 3f93e2512..5e31d115c 100644
--- a/rest_framework-stubs/serializers.pyi
+++ b/rest_framework-stubs/serializers.pyi
@@ -105,7 +105,7 @@ class BaseSerializer(Field[Any, Any, Any, _IN]):
     ) -> None: ...
     @classmethod
     def many_init(cls, *args: Any, **kwargs: Any) -> BaseSerializer: ...
-    def is_valid(self, raise_exception: bool = ...) -> bool: ...
+    def is_valid(self, *, raise_exception: bool = ...) -> bool: ...
     @property
     def data(self) -> Any: ...
     @property
diff --git a/scripts/stubtest/allowlist_todo.txt b/scripts/stubtest/allowlist_todo.txt
index 41f55e427..d4d2563ec 100644
--- a/scripts/stubtest/allowlist_todo.txt
+++ b/scripts/stubtest/allowlist_todo.txt
@@ -76,7 +76,6 @@ rest_framework.schemas.views.SchemaView.__init__
 rest_framework.schemas.views.SchemaView.renderer_classes
 rest_framework.serializers.APIException
 rest_framework.serializers.AuthenticationFailed
-rest_framework.serializers.BaseSerializer.is_valid
 rest_framework.serializers.BooleanField.initial
 rest_framework.serializers.CharField.initial
 rest_framework.serializers.DateField.to_internal_value
@@ -85,7 +84,6 @@ rest_framework.serializers.DictField.initial
 rest_framework.serializers.DurationField.to_internal_value
 rest_framework.serializers.ListField.initial
 rest_framework.serializers.ListField.to_representation
-rest_framework.serializers.ListSerializer.is_valid
 rest_framework.serializers.ManyRelatedField.initial
 rest_framework.serializers.ManyRelatedField.to_representation
 rest_framework.serializers.MethodNotAllowed