diff --git a/stow/.config/aerospace/aerospace.toml b/stow/.config/aerospace/aerospace.toml
index 6e4d156..18fd9de 100644
--- a/stow/.config/aerospace/aerospace.toml
+++ b/stow/.config/aerospace/aerospace.toml
@@ -90,7 +90,7 @@ preset = 'qwerty'
 
 # App keybinds
 alt-shift-f = 'exec-and-forget open ~'
-alt-shift-b = 'exec-and-forget /opt/homebrew/bin/firefox --new-window'
+alt-shift-b = 'exec-and-forget /Applications/Zen.app/Contents/MacOS/zen --new-window'
 alt-s       = 'exec-and-forget screencapture -i -c'
 
 alt-shift-w       = 'exec-and-forget $HOME/.config/aerospace/toggle-tiling.sh off'