{
  "version": "1",
  "sources": {
    "nixpkgs": {
      "type": "GitHub",
      "fetchType": "tarball",
      "owner": "nixos",
      "repo": "nixpkgs",
      "branch": "nixos-unstable-small",
      "revision": "b6227cadb5123c7e4cb159bf6f9f5705ae081a47",
      "url": "https://github.com/nixos/nixpkgs/archive/b6227cadb5123c7e4cb159bf6f9f5705ae081a47.tar.gz",
      "hash": "sha256-KFR30GNFhjzXl0kVEn+KK4xrFr0gggb1NBroP8ukbxY="
    }
  }
}