diff --git a/pkgs/development/python-modules/oscrypto/default.nix b/pkgs/development/python-modules/oscrypto/default.nix
index cc89f3124806..b4d1c8fb88af 100644
--- a/pkgs/development/python-modules/oscrypto/default.nix
+++ b/pkgs/development/python-modules/oscrypto/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildPythonPackage
 , asn1crypto
 , fetchPypi
@@ -35,6 +36,8 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "oscrypto" ];
 
+  doCheck = !stdenv.isDarwin;
+
   meta = with lib; {
     description = "Encryption library for Python";
     homepage = "https://github.com/wbond/oscrypto";