diff --git a/setup b/setup
index ef9209214..56ee093e9 100755
--- a/setup
+++ b/setup
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 ##   ___________		     _________		      _____  __
 ##   \_	  _____/______   ____   ____ \_   ___ \____________ _/ ____\/  |_
 ##    |    __) \_  __ \_/ __ \_/ __ \/    \  \/\_  __ \__  \\   __\\   __|