diff --git a/Puc/v4p8/Autoloader.php b/Puc/v4p8/Autoloader.php
index 9ca2b47..e1c3d3d 100644
--- a/Puc/v4p8/Autoloader.php
+++ b/Puc/v4p8/Autoloader.php
@@ -18,6 +18,7 @@ if ( !class_exists('Puc_v4p8_Autoloader', false) ):
 			$this->staticMap = array(
 				'PucReadmeParser' => 'vendor/PucReadmeParser.php',
 				'Parsedown' => 'vendor/Parsedown.php',
+				'Puc_v4_Factory' => 'Puc/v4/Factory.php',
 			);
 
 			spl_autoload_register(array($this, 'autoload'));