diff --git a/pkgs/development/python-modules/dbus-python-client-gen/default.nix b/pkgs/development/python-modules/dbus-python-client-gen/default.nix
index 100144c152e4..02b973d145ce 100644
--- a/pkgs/development/python-modules/dbus-python-client-gen/default.nix
+++ b/pkgs/development/python-modules/dbus-python-client-gen/default.nix
@@ -21,10 +21,13 @@ buildPythonPackage rec {
     into-dbus-python
     dbus-python
   ];
+
   checkInputs = [
     pytestCheckHook
   ];
 
+  pythonImportsCheck = [ "dbus_python_client_gen" ];
+
   meta = with lib; {
     description = "A Python library for generating dbus-python client code";
     homepage = "https://github.com/stratis-storage/dbus-python-client-gen";