diff --git a/cron.php b/cron.php
index 8f29f8f..c94fc4b 100644
--- a/cron.php
+++ b/cron.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 $config = yaml_parse_file('./config.yaml'); 
 include('./lib/functions.php');