diff --git a/pkgs/development/python-modules/garth/default.nix b/pkgs/development/python-modules/garth/default.nix
index c3e6bae9ed42..16bd5bb9085d 100644
--- a/pkgs/development/python-modules/garth/default.nix
+++ b/pkgs/development/python-modules/garth/default.nix
@@ -1,32 +1,31 @@
-{ lib
-, buildPythonPackage
-, fetchPypi
-, pdm-backend
-, pydantic
-, pytest-vcr
-, pytestCheckHook
-, pythonOlder
-, requests
-, requests-oauthlib
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  pdm-backend,
+  pydantic,
+  pytest-vcr,
+  pytestCheckHook,
+  pythonOlder,
+  requests,
+  requests-oauthlib,
 }:
 
 buildPythonPackage rec {
   pname = "garth";
-  version = "0.4.45";
+  version = "0.4.46";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-dN4WQZ2FLkyqCGYFBICodHR7yBdrLvx4NE6OqB0SgZo=";
+    hash = "sha256-WuGeZ2EggyhbEDIbjg4ffIFaj2DyHi8Tvowhoi5k2Os=";
   };
 
-  nativeBuildInputs = [
-    pdm-backend
-  ];
+  build-system = [ pdm-backend ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     pydantic
     requests
     requests-oauthlib
@@ -37,9 +36,7 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
-  pythonImportsCheck = [
-    "garth"
-  ];
+  pythonImportsCheck = [ "garth" ];
 
   disabledTests = [
     # Tests require network access