diff --git a/factory/alchemy.py b/factory/alchemy.py
index f934ce5d..42bd2bbf 100644
--- a/factory/alchemy.py
+++ b/factory/alchemy.py
@@ -1,10 +1,14 @@
 # Copyright: See the LICENSE file.
 
+from typing import TypeVar
+
 from sqlalchemy.exc import IntegrityError
 from sqlalchemy.orm.exc import NoResultFound
 
 from . import base, errors
 
+T = TypeVar("T")
+
 SESSION_PERSISTENCE_COMMIT = 'commit'
 SESSION_PERSISTENCE_FLUSH = 'flush'
 VALID_SESSION_PERSISTENCE_TYPES = [
@@ -46,7 +50,7 @@ def _build_default_options(self):
         ]
 
 
-class SQLAlchemyModelFactory(base.Factory):
+class SQLAlchemyModelFactory(base.Factory[T]):
     """Factory for SQLAlchemy models. """
 
     _options_class = SQLAlchemyOptions
diff --git a/factory/base.py b/factory/base.py
index 8d499501..46a43b9e 100644
--- a/factory/base.py
+++ b/factory/base.py
@@ -656,7 +656,7 @@ def __init__(self, **kwargs):
             setattr(self, field, value)
 
 
-class StubFactory(Factory):
+class StubFactory(Factory[StubObject]):
 
     class Meta:
         strategy = enums.STUB_STRATEGY
@@ -671,7 +671,7 @@ def create(cls, **kwargs):
         raise errors.UnsupportedStrategy()
 
 
-class BaseDictFactory(Factory):
+class BaseDictFactory(Factory[T]):
     """Factory for dictionary-like classes."""
     class Meta:
         abstract = True
@@ -688,12 +688,12 @@ def _create(cls, model_class, *args, **kwargs):
         return cls._build(model_class, *args, **kwargs)
 
 
-class DictFactory(BaseDictFactory):
+class DictFactory(BaseDictFactory[dict]):
     class Meta:
         model = dict
 
 
-class BaseListFactory(Factory):
+class BaseListFactory(Factory[T]):
     """Factory for list-like classes."""
     class Meta:
         abstract = True
@@ -714,7 +714,7 @@ def _create(cls, model_class, *args, **kwargs):
         return cls._build(model_class, *args, **kwargs)
 
 
-class ListFactory(BaseListFactory):
+class ListFactory(BaseListFactory[list]):
     class Meta:
         model = list
 
diff --git a/factory/mogo.py b/factory/mogo.py
index f886ae14..35089953 100644
--- a/factory/mogo.py
+++ b/factory/mogo.py
@@ -2,12 +2,14 @@
 
 
 """factory_boy extensions for use with the mogo library (pymongo wrapper)."""
-
+from typing import TypeVar
 
 from . import base
 
+T = TypeVar("T")
+
 
-class MogoFactory(base.Factory):
+class MogoFactory(base.Factory[T]):
     """Factory for mogo objects."""
     class Meta:
         abstract = True
diff --git a/factory/mongoengine.py b/factory/mongoengine.py
index eb4a8dc5..9767d14b 100644
--- a/factory/mongoengine.py
+++ b/factory/mongoengine.py
@@ -2,12 +2,14 @@
 
 
 """factory_boy extensions for use with the mongoengine library (pymongo wrapper)."""
-
+from typing import TypeVar
 
 from . import base
 
+T = TypeVar("T")
+
 
-class MongoEngineFactory(base.Factory):
+class MongoEngineFactory(base.Factory[T]):
     """Factory for mongoengine objects."""
 
     class Meta:
diff --git a/tests/test_typing.py b/tests/test_typing.py
index c2f8b564..103a598d 100644
--- a/tests/test_typing.py
+++ b/tests/test_typing.py
@@ -2,6 +2,9 @@
 
 import dataclasses
 import unittest
+from typing import List
+
+from typing_extensions import assert_type
 
 import factory
 
@@ -25,7 +28,21 @@ class UserFactory(factory.Factory[User]):
             class Meta:
                 model = User
 
-        result: User
-        result = UserFactory.build()
-        result = UserFactory.create()
-        self.assertEqual(result.name, "John Doe")
+        assert_type(UserFactory.build(), User)
+        assert_type(UserFactory.create(), User)
+        assert_type(UserFactory.build_batch(2), List[User])
+        assert_type(UserFactory.create_batch(2), List[User])
+        self.assertEqual(UserFactory.create().name, "John Doe")
+
+    def test_dict_factory(self) -> None:
+
+        class Pet(factory.DictFactory):
+            species = "dog"
+            name = "rover"
+
+        assert_type(Pet.build(), dict)
+        assert_type(Pet.create(), dict)
+
+    def test_list_factory(self) -> None:
+        assert_type(factory.ListFactory.build(), list)
+        assert_type(factory.ListFactory.create(), list)
diff --git a/tox.ini b/tox.ini
index d842c759..79e76f26 100644
--- a/tox.ini
+++ b/tox.ini
@@ -36,6 +36,7 @@ passenv =
     POSTGRES_DATABASE
 deps =
     mypy
+    typing_extensions
     alchemy: SQLAlchemy
     alchemy: sqlalchemy_utils
     mongo: mongoengine