diff --git a/window-switch/window-switcher.sh b/window-switch/window-switcher.sh
old mode 100644
new mode 100755
index 4eeeb9f..8f7af2e
--- a/window-switch/window-switcher.sh
+++ b/window-switch/window-switcher.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # WTFPL
 # Require wmutils and wmctrl (hope to remove wmctrl soon)