diff --git a/mustuse-loader.php b/mustuse-loader.php
index 5f9a177..7bf24c5 100644
--- a/mustuse-loader.php
+++ b/mustuse-loader.php
@@ -8,7 +8,7 @@
  * Plugin Name: Must-Use Loader
  * Plugin URI:  https://github.com/bueltge/Must-Use-Loader
  * Description: Load Must-Use Plugins inside subdirectories with caching. For delete the cache: if you view the Must Use plugin list in the network administration.
- * Version:     1.2.0
+ * Version:     1.2.1
  * Author:      Frank Bültge
  * Author URI:  https://bueltge.de
  * License:     MIT
@@ -19,7 +19,7 @@
  * @package WordPress
  * @author  Frank Bültge <frank@bueltge.de>
  * @license MIT
- * @version 2017-04-18
+ * @version 2017-07-01
  */
 
 // If this file is called directly, abort.
@@ -31,7 +31,7 @@
 }
 
 if ( ! is_blog_installed() ) {
- 	return;
+	return;
 }
 
 add_action(