diff --git a/pkgs/development/python-modules/typed-settings/default.nix b/pkgs/development/python-modules/typed-settings/default.nix
index 3511a87127ba..6415e590af06 100644
--- a/pkgs/development/python-modules/typed-settings/default.nix
+++ b/pkgs/development/python-modules/typed-settings/default.nix
@@ -14,7 +14,7 @@
 
 buildPythonPackage rec {
   pname = "typed-settings";
-  version = "23.0.1";
+  version = "23.1.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "typed_settings";
     inherit version;
-    hash = "sha256-gnwiSCVWU0mpUDiHt9GE2DtfFd2xpOsDL5r/fFctkg4=";
+    hash = "sha256-0esWiZ0dVnIJ+TDSD+0+zq63I1JcKH3iVe34pFRQX9U=";
   };
 
   nativeBuildInputs = [