diff --git a/bl-plugins/robots/plugin.php b/bl-plugins/robots/plugin.php
index 3e875e6d..3f6c14ed 100644
--- a/bl-plugins/robots/plugin.php
+++ b/bl-plugins/robots/plugin.php
@@ -60,7 +60,7 @@ class pluginRobots extends Plugin {
 			header('Content-type: text/plain');
 			// Include link to sitemap in robots.txt if the plugin is enabled
 			if (pluginActivated('pluginSitemap')) {
-				echo 'Sitemap: '.DOMAIN_BASE.'sitemap.xml';
+				echo 'Sitemap: '.DOMAIN_BASE.'sitemap.xml'.PHP_EOL;
 			}
 			echo $this->getValue('robotstxt');
 			exit(0);