diff --git a/sitemap.php b/sitemap.php
index 3ee0baa..c93e713 100644
--- a/sitemap.php
+++ b/sitemap.php
@@ -18,7 +18,7 @@
  Plugin Name: Google XML Sitemaps
  Plugin URI: http://www.arnebrachhold.de/redir/sitemap-home/
  Description: This plugin improves SEO using sitemaps for best indexation by search engines like Google, Bing, Yahoo and others.
- Version: 4.1.0.pl
+ Version: 4.1.0.pl-2019-10-29
  Author: Arne Brachhold
  Author URI: http://www.arnebrachhold.de/
  Text Domain: sitemap