diff --git a/components/MailerMessage.php b/components/MailerMessage.php
index dcd3b58..b3c8709 100644
--- a/components/MailerMessage.php
+++ b/components/MailerMessage.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) HumHub GmbH & Co. KG
diff --git a/components/UrlRule.php b/components/UrlRule.php
index 2153d8f..6b2756f 100644
--- a/components/UrlRule.php
+++ b/components/UrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) HumHub GmbH & Co. KG
diff --git a/controllers/WellKnownController.php b/controllers/WellKnownController.php
index 281c91e..ef74625 100644
--- a/controllers/WellKnownController.php
+++ b/controllers/WellKnownController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) HumHub GmbH & Co. KG
diff --git a/migrations/uninstall.php b/migrations/uninstall.php
index f1cff4f..55f1e18 100644
--- a/migrations/uninstall.php
+++ b/migrations/uninstall.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) 2015 HumHub GmbH & Co. KG
diff --git a/services/GoService.php b/services/GoService.php
index ab18fb0..1943f53 100644
--- a/services/GoService.php
+++ b/services/GoService.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) HumHub GmbH & Co. KG
diff --git a/services/WellKnownService.php b/services/WellKnownService.php
index 96c3d3e..3f3e023 100644
--- a/services/WellKnownService.php
+++ b/services/WellKnownService.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) HumHub GmbH & Co. KG