diff --git a/install.sh b/install.sh
index 7218ea5..9a0b8fc 100644
--- a/install.sh
+++ b/install.sh
@@ -424,6 +424,9 @@ bind = $mainMod $secondMod, right, movewindow, r
 bind = $mainMod $secondMod, up, movewindow, u
 bind = $mainMod $secondMod, down, movewindow, d
 
+# Modify the window stack order of the active or specified window.
+bind = $mainMod, TAB, alterzorder,
+
 # Switch workspaces with mainMod + [0-9]
 bind = $mainMod, 1, workspace, 1
 bind = $mainMod, 2, workspace, 2