diff --git a/desktop/kde.nix b/desktop/kde.nix
index b4c0a205..a0239554 100644
--- a/desktop/kde.nix
+++ b/desktop/kde.nix
@@ -7,7 +7,7 @@
     ];
 
   # Enable the KDE Plasma Desktop Environment.
-  services.xserver.displayManager.sddm.enable = true;
+  services.xserver.displayManager.sddm.wayland.enable = true;
   services.xserver.desktopManager.plasma6.enable = true;
 
   environment.systemPackages = with pkgs; [