diff --git a/pkgs/development/python-modules/isoweek/default.nix b/pkgs/development/python-modules/isoweek/default.nix
index e16d27c47bcf..23be48c71a73 100644
--- a/pkgs/development/python-modules/isoweek/default.nix
+++ b/pkgs/development/python-modules/isoweek/default.nix
@@ -1,18 +1,39 @@
-{ lib, fetchPypi, buildPythonPackage }:
+{ lib
+, fetchPypi
+, buildPythonPackage
+, setuptools
+, unittestCheckHook
+, pythonOlder
+}:
 
 buildPythonPackage rec {
   pname = "isoweek";
   version = "1.3.3";
-  format = "setuptools";
+  pyproject = true;
+
+  disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1s7zsf0pab0l9gn6456qadnz5i5h90hafcjwnhx5mq23qjxggwvk";
+    hash = "sha256-c/P3usRD4Fo6tFwypyBIsMTybVPYFGLsSxQsdYHT/+g=";
   };
 
+  build-system = [
+    setuptools
+  ];
+
+  nativeCheckInputs = [
+    unittestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "isoweek"
+  ];
+
   meta = with lib; {
-    description = "The module provide the class Week. Instances represent specific weeks spanning Monday to Sunday.";
+    description = "Module work with ISO weeks";
     homepage = "https://github.com/gisle/isoweek";
+    changelog = "https://github.com/gisle/isoweek/releases/tag/v${version}";
     license = licenses.bsd2;
     maintainers = with maintainers; [ mrmebelman ];
   };