diff --git a/pkgs/tools/package-management/nix/unstable.nix b/pkgs/tools/package-management/nix/unstable.nix index 921e902e061..8235565f7a6 100644 --- a/pkgs/tools/package-management/nix/unstable.nix +++ b/pkgs/tools/package-management/nix/unstable.nix @@ -5,11 +5,11 @@ }: stdenv.mkDerivation rec { - name = "nix-1.0pre30305"; + name = "nix-1.0pre30457"; src = fetchurl { - url = "http://hydra.nixos.org/build/1524522/download/4/${name}.tar.bz2"; - sha256 = "917b22e350e1aee99e465c2df0037ce224dca625e588bb0005e3048fe07cdb9a"; + url = "http://hydra.nixos.org/build/1554072/download/4/${name}.tar.bz2"; + sha256 = "d95b0577c1ab9646f2b5f0f37a96e5822013cd8046265c5608ea8acfab7ba602"; }; buildNativeInputs = [ perl pkgconfig ];