diff --git a/flake.nix b/flake.nix
index c86d132..1f335e2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,11 +5,14 @@
 
   inputs.nixpkgs.url = "github:NixOS/nixpkgs";
 
-  outputs = { self, nixpkgs, flake-utils }:
+  inputs.naersk.url = "github:nix-community/naersk";
+
+  outputs = { self, nixpkgs, flake-utils, naersk }:
     (flake-utils.lib.eachSystem [ "x86_64-linux" ]
       (system:
         let
           pkgs = import nixpkgs { inherit system; };
+          naersk-lib = naersk.lib."${system}";
           bp = pkgs.callPackage ./default.nix { inherit pkgs; src = ./.; };
         in
         rec {
@@ -18,6 +21,14 @@
           packages = rec {
             brownpaper = bp.client;
             brownpaper-server = bp.server;
+            brownpaper-server-nk = naersk-lib.buildPackage (with pkgs; with llvmPackages_10; {
+              pname = "brownpaper";
+              root = self;
+              nativeBuildInputs = [ clang pkg-config ];
+              buildInputs = [ gmp nettle ];
+              LIBCLANG_PATH = "${libclang.lib}/lib";
+
+            });
             brownpaper-server-docker = pkgs.dockerTools.buildLayeredImage {
               name = "brownpaper";
               config = {