diff --git a/example7_callnplay.php b/example7_callnplay.php
index bba795c..e567baf 100644
--- a/example7_callnplay.php
+++ b/example7_callnplay.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // Initiate an outgoing call, and play a message to the remote party.
 //
 // 1. Change 46elks API username & password