diff --git a/modules/desktop/de/darwin.nix b/modules/desktop/de/darwin.nix
index 0c857e8..773c5ca 100644
--- a/modules/desktop/de/darwin.nix
+++ b/modules/desktop/de/darwin.nix
@@ -25,6 +25,7 @@
   # login
   system.defaults.loginwindow.GuestEnabled = false;
   system.defaults.screensaver.askForPassword = true;
+  system.defaults.loginwindow.SHOWFULLNAME = true; # user needs to enter username and password to login
 
   # control center
   system.defaults.controlcenter = {