diff --git a/pyproject.toml b/pyproject.toml
index 7bc7ff40acbce0e48cb7873afa7fcb5d7edd6c12..9d4b5c90cc54ccb37b044417bd9bdd681d521327 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -68,6 +68,8 @@ django-otp = "0.7.5"
 django-colorfield = "^0.2.1"
 django-bleach = "^0.6.1"
 django-memoize = "^2.2.1"
+django-guardian = "^2.2.0"
+rules = "^2.2"
 
 [tool.poetry.extras]
 ldap = ["django-auth-ldap"]