diff --git a/pkgs/development/python-modules/pytransportnswv2/default.nix b/pkgs/development/python-modules/pytransportnswv2/default.nix
index b211c271ce20..6d3e6d8a59ec 100644
--- a/pkgs/development/python-modules/pytransportnswv2/default.nix
+++ b/pkgs/development/python-modules/pytransportnswv2/default.nix
@@ -1,24 +1,29 @@
 { lib
 , buildPythonPackage
 , fetchPypi
-, pythonOlder
 , gtfs-realtime-bindings
+, pythonOlder
 , requests
+, setuptools
 }:
 
 buildPythonPackage rec {
   pname = "pytransportnswv2";
   version = "0.3.0";
-  format = "setuptools";
+  pyproject = true;
 
-  disabled = pythonOlder "3.6";
+  disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
     hash = "sha256-9bpIu+Uc6eFSEGeEfpVwfrhvLekR8qOd571qMnLTpVg=";
   };
 
-  propagatedBuildInputs = [
+  build-system = [
+    setuptools
+  ];
+
+  dependencies = [
     gtfs-realtime-bindings
     requests
   ];
@@ -31,7 +36,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Python module to access Transport NSW information";
     homepage = "https://github.com/andystewart999/TransportNSW";
-    license = with licenses; [ gpl3Only ];
+    license = licenses.gpl3Only;
     maintainers = with maintainers; [ fab ];
   };
 }