anchor.diff:  
   let
     # Use specific package versions required by paperless-ngx
  -  py = python3.override {
  +  python = python3.override {
       packageOverrides = self: super: {
         django = super.django_4;
   
  
positive.code: 
    path = lib.makeBinPath [ ghostscript imagemagick jbig2enc optipng pngquant qpdf tesseract4 unpaper ];
  in
  py.pkgs.pythonPackages.buildPythonApplication rec {
    pname = "paperless-ngx";
    version = "1.8.0";
  
  
negative.code:   # Compile manually because `pythonRecompileBytecodeHook` only works for
    # files in `python.sitePackages`
    postBuild = ''
      ${python.interpreter} -OO -m compileall src
    '';
  
    installPhase = ''
  