diff --git a/doc/01-Introduction.markdown b/doc/01-Introduction.markdown
index 5b3d72c91..18a5a8d5a 100644
--- a/doc/01-Introduction.markdown
+++ b/doc/01-Introduction.markdown
@@ -79,7 +79,7 @@ rendering with the `display()` method.
 Twig also comes with a filesystem loader:
 
     [php]
-    $loader = new Twig_Loader_Filesystem('/path/to/templates');
+    $loader = new Twig_Loader_Filesystem('/path/to/templates', '/path/to/cache');
     $twig = new Twig_Environment($loader);
 
     $template = $twig->loadTemplate('index.html');
diff --git a/doc/03-Twig-for-Developers.markdown b/doc/03-Twig-for-Developers.markdown
index eba31484a..544e975b0 100644
--- a/doc/03-Twig-for-Developers.markdown
+++ b/doc/03-Twig-for-Developers.markdown
@@ -25,7 +25,7 @@ looks roughly like this:
     require_once '/path/to/lib/Twig/Autoloader.php';
     Twig_Autoloader::register();
 
-    $loader = new Twig_Loader_Filesystem('/path/to/templates');
+    $loader = new Twig_Loader_Filesystem('/path/to/templates', '/path/to/cache');
     $twig = new Twig_Environment($loader);
 
 This will create a template environment with the default settings and a loader