diff --git a/openvpn-install.sh b/openvpn-install.sh
index 63c9358..d274930 100644
--- a/openvpn-install.sh
+++ b/openvpn-install.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/bash -e
 # OpenVPN road warrior installer for Debian-based distros
 
 # This script will only work on Debian-based systems. It isn't bulletproof but