diff --git a/shadowbox.module b/shadowbox.module
index 159c223..931b372 100644
--- a/shadowbox.module
+++ b/shadowbox.module
@@ -48,7 +48,7 @@ function shadowbox_library() {
         'scope' => 'header',
         'group'=> JS_THEME,
         'data' => '
-          Shadowbox.path = "' . base_path() . $shadowbox_location . '/";
+          shadowbox.path = "' . base_path() . $shadowbox_location . '/";
         ',
       ),
       drupal_get_path('module', 'shadowbox') . '/shadowbox_auto.js' => array(),