diff --git a/home/modules/hyprland.nix b/home/modules/hyprland.nix
index bfc2ee7..baeb35b 100644
--- a/home/modules/hyprland.nix
+++ b/home/modules/hyprland.nix
@@ -91,7 +91,7 @@
       bind = [
         # keybindings
         "$mainMod, Return, exec, foot"
-        "$mainMod, B, exec, firefox"
+        "$mainMod, B, exec, zen"
         "$mainMod, Q, killactive,"
         "$mainMod, F, fullscreen, 0"
         "$mainMod SHIFT, F, fullscreen, 1"