diff --git a/machines/common.nix b/machines/common.nix
index 987d1e1..876582e 100644
--- a/machines/common.nix
+++ b/machines/common.nix
@@ -99,7 +99,7 @@ inputs:
       };
 
       displayManager = {
-        lightdm.enable = true;
+        gdm.enable = true;
       };
 
       windowManager.i3 = {