diff --git a/pkgs/development/python-modules/hstspreload/default.nix b/pkgs/development/python-modules/hstspreload/default.nix
index f8c4e32faf94..b4d58c36cf4f 100644
--- a/pkgs/development/python-modules/hstspreload/default.nix
+++ b/pkgs/development/python-modules/hstspreload/default.nix
@@ -7,7 +7,7 @@
 
 buildPythonPackage rec {
   pname = "hstspreload";
-  version = "2024.4.1";
+  version = "2024.5.1";
   pyproject = true;
 
   disabled = pythonOlder "3.6";
@@ -16,7 +16,7 @@ buildPythonPackage rec {
     owner = "sethmlarson";
     repo = "hstspreload";
     rev = "refs/tags/${version}";
-    hash = "sha256-kbcUf06tgVgr5qu5YSCwHtlBVzUEEqF1A/D+4RCnUcc=";
+    hash = "sha256-Ut2VhU2+o4wm4WY4zz/25EyDLvrYoBu3iVFkx3FZVYo=";
   };
 
   build-system = [