diff --git a/nixos/hosts/Tibo-NixDesk/default.nix b/nixos/hosts/Tibo-NixDesk/default.nix
index 4d207b3..e75dc2c 100644
--- a/nixos/hosts/Tibo-NixDesk/default.nix
+++ b/nixos/hosts/Tibo-NixDesk/default.nix
@@ -6,12 +6,15 @@
   ];
 
   sisyphus = {
-    desktop.gnome.enable = true;
+    desktop.sway.enable = true;
 
-    hardware.nvidia = {
-      enable = true;
-      model = "RTX 2060";
-      gui-settings = true;
+    hardware = {
+      nvidia = {
+        enable = true;
+        model = "RTX 2060";
+        gui-settings = true;
+      };
+      yubikey.enable = true;
     };
 
     networking = {