diff --git a/pkgs/misc/tlstunnel/default.nix b/pkgs/misc/tlstunnel/default.nix

index 484518334e866a8901fbc8561116ca923a54ea11..ca4f0b5f548e4610a393bd6b6f2b3c5130eea8d7 100644

--- a/pkgs/misc/tlstunnel/default.nix

+++ b/pkgs/misc/tlstunnel/default.nix

@@ -1,6 +1,6 @@

{ lib, fetchFromGitHub, ocamlPackages }:

-ocamlPackages.buildDunePackage {

+ocamlPackages.buildDunePackage rec {

pname = "tlstunnel";

version = "2022-01-09";