diff --git a/users/youwen/linux/hyprland/common.nix b/users/youwen/linux/hyprland/common.nix
index a0b45b7..453cc4d 100644
--- a/users/youwen/linux/hyprland/common.nix
+++ b/users/youwen/linux/hyprland/common.nix
@@ -46,6 +46,7 @@
         "$mod, E, exec, dolphin"
         "$mod, R, exec, pavucontrol"
         "$mod, M, exec, thunderbird"
+        "$mod, B, exec, waypaper"
 
         # Window actions
         "$mod, Q, killactive"