diff --git a/demo.php b/demo.php
index 6e340b5..1a8871c 100755
--- a/demo.php
+++ b/demo.php
@@ -28,8 +28,8 @@ function foo(array $a) {
 $block = $parser->parse($code, __FILE__);
 $traverser->traverse($block);
 
-$dumper = new PHPCfg\Dumper;
-echo $dumper->dump($block);
+$dumper = new PHPCfg\Printer\Text();
+echo $dumper->printCFG(array($block))
 
 $scanner = new PHPSQLiScanner\Scanner;