diff --git a/pkgs/development/python-modules/astropy-iers-data/default.nix b/pkgs/development/python-modules/astropy-iers-data/default.nix
index e1cdd1febe46..62c728f2f931 100644
--- a/pkgs/development/python-modules/astropy-iers-data/default.nix
+++ b/pkgs/development/python-modules/astropy-iers-data/default.nix
@@ -10,7 +10,7 @@
 
 buildPythonPackage rec {
   pname = "astropy-iers-data";
-  version = "0.2024.06.17.00.31.35";
+  version = "0.2024.9.23.0.31.43";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -19,7 +19,7 @@ buildPythonPackage rec {
     owner = "astropy";
     repo = "astropy-iers-data";
     rev = "refs/tags/v${version}";
-    hash = "sha256-hFlDXnxhKuhlCFrF+Uip3Xjc9Jt8UFJcDCST90BmAlg=";
+    hash = "sha256-PGr8meqVs9l15+k5DHmcPcGK96ydN0nRUOBVfvCtRUg=";
   };
 
   nativeBuildInputs = [