diff --git a/nix/system/darwin.nix b/nix/system/darwin.nix
index fe0d9aa..3069bf2 100644
--- a/nix/system/darwin.nix
+++ b/nix/system/darwin.nix
@@ -15,6 +15,7 @@
     enable = true;
     casks = [
       "ghostty"
+      "zen-browser"
     ];
     brews = [
       "mas"