diff --git a/pkgs/development/python-modules/aio-geojson-geonetnz-volcano/default.nix b/pkgs/development/python-modules/aio-geojson-geonetnz-volcano/default.nix
index d8c1db3b0f44..2726a9493576 100644
--- a/pkgs/development/python-modules/aio-geojson-geonetnz-volcano/default.nix
+++ b/pkgs/development/python-modules/aio-geojson-geonetnz-volcano/default.nix
@@ -19,7 +19,7 @@ buildPythonPackage rec {
   version = "0.10";
   pyproject = true;
 
-  disabled = pythonOlder "3.7";
+  disabled = pythonOlder "3.9";
 
   src = fetchFromGitHub {
     owner = "exxamalte";
@@ -28,16 +28,14 @@ buildPythonPackage rec {
     hash = "sha256-B+jULYeel7efk7fB26zXQyS1ZCsmFVKlOkfnKWFQFJ4=";
   };
 
-  nativeBuildInputs = [ setuptools ];
+  build-system = [ setuptools ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     aio-geojson-client
     aiohttp
     pytz
   ];
 
-  __darwinAllowLocalNetworking = true;
-
   nativeCheckInputs = [
     aioresponses
     mock
@@ -48,11 +46,13 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "aio_geojson_geonetnz_volcano" ];
 
+  __darwinAllowLocalNetworking = true;
+
   meta = with lib; {
     description = "Python module for accessing the GeoNet NZ Volcanic GeoJSON feeds";
     homepage = "https://github.com/exxamalte/python-aio-geojson-geonetnz-volcano";
     changelog = "https://github.com/exxamalte/python-aio-geojson-geonetnz-volcano/blob/v${version}/CHANGELOG.md";
-    license = with licenses; [ asl20 ];
+    license = licenses.asl20;
     maintainers = with maintainers; [ fab ];
   };
 }