diff --git a/src/Setup.php b/src/Setup.php
index a001080..34da2ed 100644
--- a/src/Setup.php
+++ b/src/Setup.php
@@ -44,8 +44,7 @@ class Setup
         $this->target = '';
         $this->source = '';
         $this->zip = new FakeZipArchive();
-        $this->zip->open(strtr($file, array('.xml' => '')));
-
+        $this->zip->open(dirname($this->file) . '/' . $this->node->attributes()['dir']);
 
         array_push($this->stack, $this->node);