diff --git a/README.md b/README.md
index cd028cc..5094350 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Features
 * fertige Module via Knopfdruck installieren
 
 
-Update 1.4.2 - ??.04.15
+Update 1.4.2 - 29.04.15
 ------------
 
 * Feature: Sitemap.xml Einbindung bei seo42/rexseo
diff --git a/update.inc.php b/update.inc.php
index ab1ca3e..4fbe569 100644
--- a/update.inc.php
+++ b/update.inc.php
@@ -2,8 +2,9 @@
 
 global $REX;
 
-include_once __DIR__ . '/classes/rex_asd_news_config.php';
-
+if (!class_exists('rex_asd_news_config')) {
+    include_once __DIR__ . '/classes/rex_asd_news_config.php';
+}
 rex_asd_news_config::init(
     'asd_news',
     'asd_news', // Without Prefix
@@ -32,7 +33,7 @@
     }
 }
 
-if(!OOAddon::isAvailable('metainfo')) {
+if (!OOAddon::isAvailable('metainfo')) {
     $REX['ADDON']['update'][rex_asd_news_config::getName()] = 0;
     $REX['ADDON']['updatemsg'][rex_asd_news_config::getName()] = 'Metainfo Addon nicht gefunden';
 }