diff --git a/controllers/rest/PollsController.php b/controllers/rest/PollsController.php
index 33d06e6..fdf0eb2 100644
--- a/controllers/rest/PollsController.php
+++ b/controllers/rest/PollsController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) 2021 HumHub GmbH & Co. KG
diff --git a/helpers/RestDefinitions.php b/helpers/RestDefinitions.php
index d7124db..d2b21d4 100644
--- a/helpers/RestDefinitions.php
+++ b/helpers/RestDefinitions.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) 2021 HumHub GmbH & Co. KG
diff --git a/migrations/m180327_125017_show_result_after_close.php b/migrations/m180327_125017_show_result_after_close.php
index 8daf95e..69b8d42 100644
--- a/migrations/m180327_125017_show_result_after_close.php
+++ b/migrations/m180327_125017_show_result_after_close.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) 2018 HumHub GmbH & Co. KG
diff --git a/tests/codeception/_bootstrap.php b/tests/codeception/_bootstrap.php
index 8ece297..7b3d99a 100644
--- a/tests/codeception/_bootstrap.php
+++ b/tests/codeception/_bootstrap.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.humhub.org/
  * @copyright Copyright (c) 2015 HumHub GmbH & Co. KG
diff --git a/tests/codeception/acceptance/_bootstrap.php b/tests/codeception/acceptance/_bootstrap.php
index 9e54876..1fe3251 100644
--- a/tests/codeception/acceptance/_bootstrap.php
+++ b/tests/codeception/acceptance/_bootstrap.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Initialize the HumHub Application for functional testing. The default application configuration for this suite can be overwritten
  * in @tests/config/functional.php
diff --git a/tests/codeception/api/_bootstrap.php b/tests/codeception/api/_bootstrap.php
index c623584..b988228 100644
--- a/tests/codeception/api/_bootstrap.php
+++ b/tests/codeception/api/_bootstrap.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Initialize the HumHub Application for API testing. The default application configuration for this suite can be overwritten
  * in @tests/config/api.php
diff --git a/tests/codeception/functional/_bootstrap.php b/tests/codeception/functional/_bootstrap.php
index d52c411..666f31a 100644
--- a/tests/codeception/functional/_bootstrap.php
+++ b/tests/codeception/functional/_bootstrap.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Initialize the HumHub Application for functional testing. The default application configuration for this suite can be overwritten
  * in @tests/config/functional.php
diff --git a/tests/codeception/unit/_bootstrap.php b/tests/codeception/unit/_bootstrap.php
index fd21dc5..a68778c 100644
--- a/tests/codeception/unit/_bootstrap.php
+++ b/tests/codeception/unit/_bootstrap.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Initialize the HumHub Application for functional testing. The default application configuration for this suite can be overwritten
  * in @tests/config/functional.php
diff --git a/tests/config/api.php b/tests/config/api.php
index 17ecf77..7e5b5e2 100644
--- a/tests/config/api.php
+++ b/tests/config/api.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Here you can overwrite your API humhub config. The default config resiedes in @humhubTests/codeception/config/config.php
  */
diff --git a/tests/config/common.php b/tests/config/common.php
index 0333405..b74dfff 100644
--- a/tests/config/common.php
+++ b/tests/config/common.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This config is shared by all suites (unit/functional/acceptance) and can be overwritten by a suite config (e.g. functional.php)
  */
diff --git a/tests/config/functional.php b/tests/config/functional.php
index ffdc54c..956e139 100644
--- a/tests/config/functional.php
+++ b/tests/config/functional.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Here you can overwrite the default config for the functional suite. The default config resides in @humhubTests/codeception/config/config.php
  */
diff --git a/tests/config/unit.php b/tests/config/unit.php
index ae7fa3f..9ec3ba3 100644
--- a/tests/config/unit.php
+++ b/tests/config/unit.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Here you can overwrite your functional humhub config. The default config resiedes in @humhubTests/codeception/config/config.php
  */