diff --git a/instances/sif/configuration.nix b/instances/sif/configuration.nix
index 75c6926..f757931 100644
--- a/instances/sif/configuration.nix
+++ b/instances/sif/configuration.nix
@@ -112,7 +112,8 @@
   };
 
   services = {
-    desktopManager.gnome.enable = true;
+    # desktopManager.gnome.enable = true;
+    desktopManager.plasma6 = { enable = true; enableQt5Integration = true; };
 
     # X11 windowing system.
     xserver = {