diff --git a/autogen.sh b/autogen.sh
index 86573ed99f..1f2c126839 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 aclocal -I m4
 # Use the glibtoolize command in OSX
 case "$OSTYPE" in