diff --git a/pkgs/development/python-modules/fjaraskupan/default.nix b/pkgs/development/python-modules/fjaraskupan/default.nix
index b6be6f3134f8..b0520d841e9a 100644
--- a/pkgs/development/python-modules/fjaraskupan/default.nix
+++ b/pkgs/development/python-modules/fjaraskupan/default.nix
@@ -5,23 +5,28 @@
 , pytest-mock
 , pytestCheckHook
 , pythonOlder
+, setuptools
 }:
 
 buildPythonPackage rec {
   pname = "fjaraskupan";
   version = "2.3.0";
-  format = "setuptools";
+  pyproject = true;
 
   disabled = pythonOlder "3.8";
 
   src = fetchFromGitHub {
     owner = "elupus";
-    repo = pname;
+    repo = "fjaraskupan";
     rev = "refs/tags/${version}";
     hash = "sha256-3jw42lsCwNkFptMNpnhtbrPIkZP/8lUCcMigzq8Hbc4=";
   };
 
-  propagatedBuildInputs = [
+  nativeBuildInputs = [
+    setuptools
+  ];
+
+  dependencies = [
     bleak
   ];