diff --git a/pkgs/development/python-modules/types-dateutil/default.nix b/pkgs/development/python-modules/types-dateutil/default.nix
index 46f98100ac75..a4027dc808f7 100644
--- a/pkgs/development/python-modules/types-dateutil/default.nix
+++ b/pkgs/development/python-modules/types-dateutil/default.nix
@@ -7,13 +7,13 @@
 
 buildPythonPackage rec {
   pname = "types-dateutil";
-  version = "2.9.0.20240316";
+  version = "2.9.0.20240906";
   pyproject = true;
 
   src = fetchPypi {
     pname = "types-python-dateutil";
     inherit version;
-    hash = "sha256-XS8uJAuGkF5AlE3Xh9ttqSY/Deq+8Qdt2u15c1HsAgI=";
+    hash = "sha256-lwbDtoKEwlrf/Ecxnsx5R+W7hrN3P4Q8c5Bv1Zi8F24=";
   };
 
   nativeBuildInputs = [ setuptools ];