diff --git a/Admin/Install/Media.php b/Admin/Install/Media.php
index 3e0e404..fa491f6 100755
--- a/Admin/Install/Media.php
+++ b/Admin/Install/Media.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin\Install
  * @copyright Dennis Eichhorn
diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index 3ef03aa..0d60bf0 100755
--- a/Admin/Install/Navigation.php
+++ b/Admin/Install/Navigation.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin\Install
  * @copyright Dennis Eichhorn
diff --git a/Admin/Installer.php b/Admin/Installer.php
index bb1bd66..c805d9c 100755
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Status.php b/Admin/Status.php
index 6f10b95..827ae3b 100755
--- a/Admin/Status.php
+++ b/Admin/Status.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Uninstaller.php b/Admin/Uninstaller.php
index 22250be..a0edbde 100755
--- a/Admin/Uninstaller.php
+++ b/Admin/Uninstaller.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Updater.php b/Admin/Updater.php
index 1ba606f..75238cd 100755
--- a/Admin/Updater.php
+++ b/Admin/Updater.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Admin
  * @copyright Dennis Eichhorn
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 3a0c2d9..5afcc9c 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index df47394..6d74ba6 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Controller/Controller.php b/Controller/Controller.php
index abcb12f..356477e 100755
--- a/Controller/Controller.php
+++ b/Controller/Controller.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Models/HelperStatus.php b/Models/HelperStatus.php
index be80515..0359ce5 100755
--- a/Models/HelperStatus.php
+++ b/Models/HelperStatus.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/NullReport.php b/Models/NullReport.php
index f1c9e37..36f2f68 100755
--- a/Models/NullReport.php
+++ b/Models/NullReport.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/NullTemplate.php b/Models/NullTemplate.php
index 146e9d6..443e9c2 100755
--- a/Models/NullTemplate.php
+++ b/Models/NullTemplate.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/PermissionState.php b/Models/PermissionState.php
index 0a4d694..f20bd9e 100755
--- a/Models/PermissionState.php
+++ b/Models/PermissionState.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/Report.php b/Models/Report.php
index b6c31ed..0d98ef1 100755
--- a/Models/Report.php
+++ b/Models/Report.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/ReportMapper.php b/Models/ReportMapper.php
index 2021a77..ccfa420 100755
--- a/Models/ReportMapper.php
+++ b/Models/ReportMapper.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/Template.php b/Models/Template.php
index 8bb35b1..acbbc29 100755
--- a/Models/Template.php
+++ b/Models/Template.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/TemplateDataType.php b/Models/TemplateDataType.php
index 2ccb866..5577087 100755
--- a/Models/TemplateDataType.php
+++ b/Models/TemplateDataType.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Models/TemplateMapper.php b/Models/TemplateMapper.php
index 969451e..cead282 100755
--- a/Models/TemplateMapper.php
+++ b/Models/TemplateMapper.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper\Models
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/Navigation.de.lang.php b/Theme/Backend/Lang/Navigation.de.lang.php
index 715cb6b..24d595b 100755
--- a/Theme/Backend/Lang/Navigation.de.lang.php
+++ b/Theme/Backend/Lang/Navigation.de.lang.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/Navigation.en.lang.php b/Theme/Backend/Lang/Navigation.en.lang.php
index 1b167fb..5e0e403 100755
--- a/Theme/Backend/Lang/Navigation.en.lang.php
+++ b/Theme/Backend/Lang/Navigation.en.lang.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/api.en.lang.php b/Theme/Backend/Lang/api.en.lang.php
index 2307719..dd5a7a4 100755
--- a/Theme/Backend/Lang/api.en.lang.php
+++ b/Theme/Backend/Lang/api.en.lang.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   TBModules\HelperD
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/de.lang.php b/Theme/Backend/Lang/de.lang.php
index 693100b..1929cf8 100755
--- a/Theme/Backend/Lang/de.lang.php
+++ b/Theme/Backend/Lang/de.lang.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/en.lang.php b/Theme/Backend/Lang/en.lang.php
index 7b6efe7..b070cfb 100755
--- a/Theme/Backend/Lang/en.lang.php
+++ b/Theme/Backend/Lang/en.lang.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/helper-create.tpl.php b/Theme/Backend/helper-create.tpl.php
index b743485..7549531 100755
--- a/Theme/Backend/helper-create.tpl.php
+++ b/Theme/Backend/helper-create.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/helper-list.tpl.php b/Theme/Backend/helper-list.tpl.php
index 0895f77..27059f9 100755
--- a/Theme/Backend/helper-list.tpl.php
+++ b/Theme/Backend/helper-list.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/helper-single.tpl.php b/Theme/Backend/helper-single.tpl.php
index f83e1d4..ba0b755 100755
--- a/Theme/Backend/helper-single.tpl.php
+++ b/Theme/Backend/helper-single.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/helper-template-create.tpl.php b/Theme/Backend/helper-template-create.tpl.php
index c57b7c3..0f14483 100755
--- a/Theme/Backend/helper-template-create.tpl.php
+++ b/Theme/Backend/helper-template-create.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   Modules\Helper
  * @copyright Dennis Eichhorn
diff --git a/tests/Admin/AdminTest.php b/tests/Admin/AdminTest.php
index 4e8c513..b3fbc75 100755
--- a/tests/Admin/AdminTest.php
+++ b/tests/Admin/AdminTest.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/ControllerTestTemp.php b/tests/ControllerTestTemp.php
index 0a34d26..c05c408 100755
--- a/tests/ControllerTestTemp.php
+++ b/tests/ControllerTestTemp.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Models/ReportMapperTest.php b/tests/Models/ReportMapperTest.php
index 84abe04..6e217a6 100755
--- a/tests/Models/ReportMapperTest.php
+++ b/tests/Models/ReportMapperTest.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Models/ReportTest.php b/tests/Models/ReportTest.php
index bbeede4..7880d64 100755
--- a/tests/Models/ReportTest.php
+++ b/tests/Models/ReportTest.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Models/TemplateMapperTest.php b/tests/Models/TemplateMapperTest.php
index 3c01ada..9eb4f5f 100755
--- a/tests/Models/TemplateMapperTest.php
+++ b/tests/Models/TemplateMapperTest.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Models/TemplateTest.php b/tests/Models/TemplateTest.php
index ce7d8a3..09195d3 100755
--- a/tests/Models/TemplateTest.php
+++ b/tests/Models/TemplateTest.php
@@ -2,7 +2,7 @@
 /**
  * Orange Management
  *
- * PHP Version 7.4
+ * PHP Version 8.0
  *
  * @package   tests
  * @copyright Dennis Eichhorn