1diff --git a/setup.cfg b/setup.cfg
2index 865b4c3..577d917 100644
3--- a/setup.cfg
4+++ b/setup.cfg
5@@ -35,7 +35,10 @@ project_urls =
6 Documentation = https://django-cryptography.readthedocs.io
7
8 [options]
9-packages = django_cryptography
10+packages =
11+ django_cryptography
12+ django_cryptography.core
13+ django_cryptography.utils
14 python_requires = >=3.6
15 include_package_data = True
16 install_requires =