diff --git a/pkgs/development/python-modules/hstspreload/default.nix b/pkgs/development/python-modules/hstspreload/default.nix
index f8c4e32faf94..692cd31354ed 100644
--- a/pkgs/development/python-modules/hstspreload/default.nix
+++ b/pkgs/development/python-modules/hstspreload/default.nix
@@ -1,13 +1,14 @@
-{ lib
-, buildPythonPackage
-, fetchFromGitHub
-, pythonOlder
-, setuptools
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  pythonOlder,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "hstspreload";
-  version = "2024.4.1";
+  version = "2024.5.1";
   pyproject = true;
 
   disabled = pythonOlder "3.6";
@@ -16,19 +17,15 @@ buildPythonPackage rec {
     owner = "sethmlarson";
     repo = "hstspreload";
     rev = "refs/tags/${version}";
-    hash = "sha256-kbcUf06tgVgr5qu5YSCwHtlBVzUEEqF1A/D+4RCnUcc=";
+    hash = "sha256-Ut2VhU2+o4wm4WY4zz/25EyDLvrYoBu3iVFkx3FZVYo=";
   };
 
-  build-system = [
-    setuptools
-  ];
+  build-system = [ setuptools ];
 
   # Tests require network connection
   doCheck = false;
 
-  pythonImportsCheck = [
-    "hstspreload"
-  ];
+  pythonImportsCheck = [ "hstspreload" ];
 
   meta = with lib; {
     description = "Chromium HSTS Preload list as a Python package and updated daily";