diff --git a/flake.nix b/flake.nix
index b6e4308..d1d5953 100644
--- a/flake.nix
+++ b/flake.nix
@@ -76,6 +76,7 @@
         # ---- ADD SYSTEM CONFIGS HERE ------
         system.defaults = {
             dock.autohide = true;
+            dock.orientation = "bottom";
             dock.persistent-apps = [
                 "${pkgs.alacritty}/Applications/Alacritty.app"
                 "/Applications/Safari.app"
@@ -109,6 +110,9 @@
       # The platform the configuration will be used on.
       nixpkgs.hostPlatform = "aarch64-darwin";
 
+      # use touchid for password auth
+      security.pam.enableSudoTouchIdAuth = true;
+
    };
   in
   {