diff --git a/instances/odin/configuration.nix b/instances/odin/configuration.nix
index 8b8ca3a..83f340e 100644
--- a/instances/odin/configuration.nix
+++ b/instances/odin/configuration.nix
@@ -134,7 +134,16 @@ in
   users.users.zigbee2mqtt.extraGroups = [ "dialout" ];
 
   services = {
-    displayManager.autoLogin = { enable = true; user = "tiziano"; };
+    desktopManager = {
+      cosmic.enable = true;
+      # plasma6 = { enable = true; enableQt5Integration = true; };
+    };
+    displayManager = {
+      autoLogin = { enable = true; user = "tiziano"; };
+      cosmic-greeter.enable = true;
+      # sddm.enable = true;
+    };
+
     avahi = {
       enable = true;
       openFirewall = true;
@@ -155,7 +164,6 @@ in
       desktopManager.plasma5 = { enable = true; useQtScaling = true; };
       enable = true;
     };
-    displayManager.sddm.enable = true;
     mosquitto = {
       enable = true;
       listeners = [{