diff --git a/pkgs/development/python-modules/hstspreload/default.nix b/pkgs/development/python-modules/hstspreload/default.nix
index 64ed6cba12e9..12de293358e8 100644
--- a/pkgs/development/python-modules/hstspreload/default.nix
+++ b/pkgs/development/python-modules/hstspreload/default.nix
@@ -8,7 +8,7 @@
 
 buildPythonPackage rec {
   pname = "hstspreload";
-  version = "2024.8.1";
+  version = "2024.9.1";
   pyproject = true;
 
   disabled = pythonOlder "3.6";
@@ -17,7 +17,7 @@ buildPythonPackage rec {
     owner = "sethmlarson";
     repo = "hstspreload";
     rev = "refs/tags/${version}";
-    hash = "sha256-zVBwV+pCmZAnTJi8oyTCs9FxUktDFOxctGeB8fZcsfw=";
+    hash = "sha256-mpHJG2TqhlTNZ9fbyOZsoKusAvx8EiiP7dATCZh19dQ=";
   };
 
   build-system = [ setuptools ];