diff --git a/gnukebox/index.php b/gnukebox/index.php
index 2c4a1d8b1d529a77db7a41aa349d5aa51e9449cb..d12e516af507817a96e635cc6ba900e54e01bf83 100644
--- a/gnukebox/index.php
+++ b/gnukebox/index.php
@@ -30,10 +30,10 @@ if (!isset($config_version) || $config_version != $version) {
 	die('Configuration file is out of date. Please delete it (and associated database) and <a href="install.php">reinstall</a>.'); //TODO: Upgrade script for release versions
 }
 
-if (isset($_GET['hs']) && isset($_GET['p'])) {
-	if (substr($_GET['p'], 0, 3) == '1.2') {
+if (isset($_REQUEST['hs']) && isset($_REQUEST['p'])) {
+	if (substr($_REQUEST['p'], 0, 3) == '1.2') {
 		require_once('submissions/1.2/handshake.php');
-	} else if (substr($_GET['p'], 0, 3) == '1.1') {
+	} else if (substr($_REQUEST['p'], 0, 3) == '1.1') {
 		require_once('submissions/1.1/handshake.php');
 	}
 } else {