diff --git a/tests/test-sources/plugins/languages/python/jupytext.nix b/tests/test-sources/plugins/languages/python/jupytext.nix
index 697236f5..971837ee 100644
--- a/tests/test-sources/plugins/languages/python/jupytext.nix
+++ b/tests/test-sources/plugins/languages/python/jupytext.nix
@@ -1,4 +1,5 @@
-{
+{ pkgs, ... }:
+pkgs.lib.optionalAttrs (pkgs.stdenv.hostPlatform.system != "aarch64-darwin") {
   empty = {
     plugins.jupytext.enable = true;
   };