diff --git a/ghostty/darwin.ghostty b/ghostty/darwin.ghostty
index 849d8cd..b14ac74 100644
--- a/ghostty/darwin.ghostty
+++ b/ghostty/darwin.ghostty
@@ -4,3 +4,5 @@ quit-after-last-window-closed = true
 
 working-directory = home
 window-save-state = never
+
+macos-option-as-alt = true