anchor.diff:        "https://github.com/jedisct1/dnscrypt-proxy/releases/download/${version}/${name}.tar.bz2"
         "https://download.dnscrypt.org/dnscrypt-proxy/${name}.tar.bz2"
       ];
  -    multihash = "QmWpcCZPPAkcC4i78e5wFpeF3q5MwyB9JbTrJkad5Vxmtu";
  +    multihash = "QmRCSZZ2wVLtYtvsJk27dtAhfWAqM5RRKBZXJorkpdT5VC";
       hashOutput = false;
  -    sha256 = "fdf4a708e7922e13b14555f315ca8d5361aec89b0595b06fdbbcaacfa4e6f11e";
  +    sha256 = "e89f5b9039979ab392302faf369ef7593155d5ea21580402a75bbc46329d1bb6";
     };
   
     buildInputs = [
  
positive.code:     };
    };
  
    meta = with stdenv.lib; {
      description = "A tool for securing communications between a client & a DNS resolver";
      homepage = http://dnscrypt.org/;
      license = licenses.isc;
  
negative.code: { stdenv
  , fetchurl
  , lib
  
  , libsodium
  , systemd_lib
  }:
  
  let
    version = "1.9.5";
  in
  stdenv.mkDerivation rec {
    name = "dnscrypt-proxy-${version}";
  