diff --git a/stack2nix.nix b/stack2nix.nix
index c6d1b2c..570c2a4 100644
--- a/stack2nix.nix
+++ b/stack2nix.nix
@@ -16478,7 +16478,7 @@ inherit (pkgs) libjpeg; inherit (pkgs) libpng; inherit (pkgs) zlib;};
            description = "File/folder watching for OS X";
            license = stdenv.lib.licenses.bsd3;
            platforms = [ "x86_64-darwin" ];
-         }) {inherit (pkgs.darwin.apple_sdk.frameworks) Cocoa;};
+         }) {inherit (pkgs.darwin.apple_sdk.frameworks) Cocoa CoreServices;};
       "hidapi" = callPackage
         ({ mkDerivation, base, bytestring, deepseq, deepseq-generics
          , stdenv, systemd