anchor.diff:  
     src = fetchurl {
       url = "https://protonmail.com/download/protonmail-bridge_${version}_amd64.deb";
  -    sha256 = "16w3l81j10syl2pis08sl752yapbgjy531qs0n1ghmsx2d12n7kl";
  +    sha256 = "1y5mphrs60zd6km9z64vskk70q9zzw4g6js7qvgl572wv81w2l75";
     };
   
     nativeBuildInputs = [ makeWrapper ];
  
positive.code:   '';
  
    meta = with stdenv.lib; {
      homepage = https://www.protonmail.com/bridge;
      license = licenses.mit;
      platforms = [ "x86_64-linux" ];
      maintainers = with maintainers; [ lightdiscord ];
  
negative.code:   libsecret, libGL, libpulseaudio, glib, makeWrapper, makeDesktopItem }:
  
  let
    version = "1.1.5-1";
  
    description = ''
      An application that runs on your computer in the background and seamlessly encrypts
  