diff --git a/flake.nix b/flake.nix
index 3b5b874..820297d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,7 +10,7 @@
       let pkgs = nixpkgs.legacyPackages.${system};
           weddingSiteDir = "$HOME/.local/source/wedding-site/public/";
           weddingSiteTgt = "ubuntu@chrishayward.xyz:/var/www/wedding";
-          weddingSiteBuild = pkgs.writeShellScriptBind "wedding-site-build" ''
+          weddingSiteBuild = pkgs.writeShellScriptBin "wedding-site-build" ''
             pushd ${weddingSiteDir}../ && ${pkgs.hugo}/bin/hugo -v && popd
           '';
           weddingSiteUpdate = pkgs.writeShellScriptBin "wedding-site-update" ''
@@ -18,7 +18,7 @@
           '';
       in
         rec {
-          devShell = pkgs.mkShell {
+          devShells.default = pkgs.mkShell {
             buildInputs = with pkgs; [
               weddingSiteBuild
               weddingSiteUpdate