diff --git a/.gitignore b/.gitignore
index 4a79ea1..8b30a2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,7 @@ test.*
 
 # Dealing with Mac users
 .DS_Store
+
+# nix
+result
+/result
diff --git a/flake.nix b/flake.nix
index d135416..df433f6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,10 +3,10 @@
   description = "Skynet Presentations";
 
   inputs = {
-        utils.url = "github:numtide/flake-utils";
+    utils.url = "github:numtide/flake-utils";
 
-        # nix flake lock --update-input bfom
-        bfom.url = "gitlab:silver_rust/bfom";
+    # nix flake lock --update-input bfom
+    bfom.url = "gitlab:silver_rust/bfom";
   };
 
   outputs = { self, nixpkgs, bfom,  ... } @inputs:
@@ -18,6 +18,13 @@
       type = "app";
       program = "${bfom.defaultPackage.x86_64-linux}/bin/cargo-bfom";
     };
-  };
 
+    # `nix build`
+    packages.x86_64-linux.default = pkgs.stdenv.mkDerivation {
+      name = "slides.skynet.ie";
+      src = self;
+      buildPhase = "${bfom.defaultPackage.x86_64-linux}/bin/cargo-bfom";
+      installPhase = "mkdir -p $out; cp -R build/* $out";
+    };
+  };
 }