diff --git a/lib/fg42/wm.el b/lib/fg42/wm.el
index 3f3c732..4868d06 100644
--- a/lib/fg42/wm.el
+++ b/lib/fg42/wm.el
@@ -84,6 +84,7 @@
          ;; Bind "s-r" to exit char-mode and fullscreen mode.
          ([?\s-r] . exwm-reset)
          ([?\s-g] . keyboard-quit)
+         ([8388640] . other-window)
          ;; Bind "s-w" to switch workspace interactively.
          ([?\s-w] . exwm-workspace-switch)
          ;; Bind "s-0" to "s-9" to switch to a workspace by its index.