diff --git a/pkgs/development/python-modules/pex/default.nix b/pkgs/development/python-modules/pex/default.nix
index 8bac0c1c537..f0ac35feefd 100644
--- a/pkgs/development/python-modules/pex/default.nix
+++ b/pkgs/development/python-modules/pex/default.nix
@@ -24,6 +24,7 @@ buildPythonPackage rec {
     homepage = "https://github.com/pantsbuild/pex";
     license = licenses.asl20;
     maintainers = with maintainers; [ copumpkin ];
+    broken = true;
   };
 
 }