diff --git a/nixos/hosts/macos.nix b/nixos/hosts/macos.nix
index 19b51bd..9e6773a 100644
--- a/nixos/hosts/macos.nix
+++ b/nixos/hosts/macos.nix
@@ -64,6 +64,7 @@
     cowsay
     lolcat
     alacritty
+    tree
   ];
 
   # Keep for darwin as well (tracks defaults across upgrades)