diff --git a/pkgs/development/python-modules/pydantic-extra-types/default.nix b/pkgs/development/python-modules/pydantic-extra-types/default.nix
index 245ea54fe01e..588ed7b5312e 100644
--- a/pkgs/development/python-modules/pydantic-extra-types/default.nix
+++ b/pkgs/development/python-modules/pydantic-extra-types/default.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  stdenv,
   buildPythonPackage,
   fetchFromGitHub,
   hatchling,
@@ -51,6 +52,9 @@ buildPythonPackage rec {
     "test_json_schema"
   ];
 
+  # PermissionError accessing '/etc/localtime'
+  disabledTestPaths = lib.optionals stdenv.isDarwin [ "tests/test_pendulum_dt.py" ];
+
   meta = with lib; {
     changelog = "https://github.com/pydantic/pydantic-extra-types/blob/${src.rev}/HISTORY.md";
     description = "Extra Pydantic types";