diff --git a/hosts/dnsc-air/default.nix b/hosts/dnsc-air/default.nix
index f88cded..093c28b 100644
--- a/hosts/dnsc-air/default.nix
+++ b/hosts/dnsc-air/default.nix
@@ -61,6 +61,7 @@
     imagemagick
     restic
     emacs-macport
+    coreutils-prefixed
   ];
 
   # Homebrew
@@ -158,7 +159,7 @@
       };
 
       loginwindow = {
-        LoginwindowText = "\\U03bb dnsc-air (powered by Nix)";
+        LoginwindowText = "λ dnsc-air (powered by nix-darwin)";
       };
 
       menuExtraClock = {