anchor.diff:  
     self = stdenv.mkDerivation rec {
       pname = "pipewire";
  -    version = "0.3.50";
  +    version = "0.3.51";
   
       outputs = [
         "out"
  
positive.code:       owner = "pipewire";
        repo = "pipewire";
        rev = version;
        sha256 = "sha256-OMFtHduvSQNeEzQP+PlwfhWC09Jb8HN4SI42Z9KpZHE=";
      };
  
      patches = [
  
negative.code:       ./0090-pipewire-config-template-paths.patch
        # Place SPA data files in lib output to avoid dependency cycles
        ./0095-spa-data-dir.patch
      ];
  
      nativeBuildInputs = [
  