diff --git a/pkgs/development/python-modules/utitools/default.nix b/pkgs/development/python-modules/utitools/default.nix
index f003e336e480..3888c79f1674 100644
--- a/pkgs/development/python-modules/utitools/default.nix
+++ b/pkgs/development/python-modules/utitools/default.nix
@@ -32,6 +32,9 @@ buildPythonPackage (finalAttrs: {
   nativeCheckInputs = [ pytestCheckHook ];
 
   meta = {
+    # Requires pyobjc-framework-coreservices and pyobjc-framework-uniformtypeidentifiers
+    # which are currently not packaged in nixpgs.
+    broken = stdenv.hostPlatform.isDarwin;
     description = "Utilities for working with Uniform Type Identifiers";
     homepage = "https://github.com/RhetTbull/utitools";
     changelog = "https://github.com/RhetTbull/utitools/blob/${finalAttrs.src.tag}/CHANGELOG.md";