diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index b6fd1de..f2c741d 100755
--- a/Admin/Install/Navigation.php
+++ b/Admin/Install/Navigation.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Admin\Install
  * @copyright Dennis Eichhorn
diff --git a/Admin/Installer.php b/Admin/Installer.php
index b99cd86..5195aa1 100755
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Routes/Web/Api.php b/Admin/Routes/Web/Api.php
index 54561af..a5f5e9a 100644
--- a/Admin/Routes/Web/Api.php
+++ b/Admin/Routes/Web/Api.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules
  * @copyright Dennis Eichhorn
diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index 19fd01c..0d8fd59 100755
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules
  * @copyright Dennis Eichhorn
diff --git a/Admin/Status.php b/Admin/Status.php
index 6839b2e..7ea6776 100755
--- a/Admin/Status.php
+++ b/Admin/Status.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Uninstaller.php b/Admin/Uninstaller.php
index f085145..6ae71f4 100755
--- a/Admin/Uninstaller.php
+++ b/Admin/Uninstaller.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Admin
  * @copyright Dennis Eichhorn
diff --git a/Admin/Updater.php b/Admin/Updater.php
index 53a84b1..98af847 100755
--- a/Admin/Updater.php
+++ b/Admin/Updater.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Admin
  * @copyright Dennis Eichhorn
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 4168629..2529a49 100644
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index a879c02..b725045 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Controller/CliController.php b/Controller/CliController.php
index 8386478..640b4c8 100644
--- a/Controller/CliController.php
+++ b/Controller/CliController.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Controller/Controller.php b/Controller/Controller.php
index 62743c9..d899a63 100755
--- a/Controller/Controller.php
+++ b/Controller/Controller.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/DefaultOrderSuggestion.php b/Models/OrderSuggestion/DefaultOrderSuggestion.php
index 94e4999..5bd8a18 100644
--- a/Models/OrderSuggestion/DefaultOrderSuggestion.php
+++ b/Models/OrderSuggestion/DefaultOrderSuggestion.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/NullOrderSuggestion.php b/Models/OrderSuggestion/NullOrderSuggestion.php
index 78615d5..5628121 100644
--- a/Models/OrderSuggestion/NullOrderSuggestion.php
+++ b/Models/OrderSuggestion/NullOrderSuggestion.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/NullOrderSuggestionElement.php b/Models/OrderSuggestion/NullOrderSuggestionElement.php
index e1fd504..bb21a55 100644
--- a/Models/OrderSuggestion/NullOrderSuggestionElement.php
+++ b/Models/OrderSuggestion/NullOrderSuggestionElement.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestion.php b/Models/OrderSuggestion/OrderSuggestion.php
index 93159b5..4a87afb 100644
--- a/Models/OrderSuggestion/OrderSuggestion.php
+++ b/Models/OrderSuggestion/OrderSuggestion.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionAveragingMethod.php b/Models/OrderSuggestion/OrderSuggestionAveragingMethod.php
index 954df88..d0677c4 100644
--- a/Models/OrderSuggestion/OrderSuggestionAveragingMethod.php
+++ b/Models/OrderSuggestion/OrderSuggestionAveragingMethod.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionComparisonDurationType.php b/Models/OrderSuggestion/OrderSuggestionComparisonDurationType.php
index c38e6e1..7ebc07f 100644
--- a/Models/OrderSuggestion/OrderSuggestionComparisonDurationType.php
+++ b/Models/OrderSuggestion/OrderSuggestionComparisonDurationType.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionElement.php b/Models/OrderSuggestion/OrderSuggestionElement.php
index 7686f46..b1f0a62 100644
--- a/Models/OrderSuggestion/OrderSuggestionElement.php
+++ b/Models/OrderSuggestion/OrderSuggestionElement.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionElementMapper.php b/Models/OrderSuggestion/OrderSuggestionElementMapper.php
index 114cac2..375adad 100644
--- a/Models/OrderSuggestion/OrderSuggestionElementMapper.php
+++ b/Models/OrderSuggestion/OrderSuggestionElementMapper.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionElementStatus.php b/Models/OrderSuggestion/OrderSuggestionElementStatus.php
index 5cfa525..4891e4b 100644
--- a/Models/OrderSuggestion/OrderSuggestionElementStatus.php
+++ b/Models/OrderSuggestion/OrderSuggestionElementStatus.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionInterface.php b/Models/OrderSuggestion/OrderSuggestionInterface.php
index 0888106..1042dd9 100644
--- a/Models/OrderSuggestion/OrderSuggestionInterface.php
+++ b/Models/OrderSuggestion/OrderSuggestionInterface.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionMapper.php b/Models/OrderSuggestion/OrderSuggestionMapper.php
index 3aa6d94..6de84bf 100644
--- a/Models/OrderSuggestion/OrderSuggestionMapper.php
+++ b/Models/OrderSuggestion/OrderSuggestionMapper.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionOptimizationType.php b/Models/OrderSuggestion/OrderSuggestionOptimizationType.php
index c4ce70c..18676e0 100644
--- a/Models/OrderSuggestion/OrderSuggestionOptimizationType.php
+++ b/Models/OrderSuggestion/OrderSuggestionOptimizationType.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionStatus.php b/Models/OrderSuggestion/OrderSuggestionStatus.php
index c331921..c9339db 100644
--- a/Models/OrderSuggestion/OrderSuggestionStatus.php
+++ b/Models/OrderSuggestion/OrderSuggestionStatus.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/OrderSuggestion/OrderSuggestionType.php b/Models/OrderSuggestion/OrderSuggestionType.php
index abc3ca9..2c8530d 100644
--- a/Models/OrderSuggestion/OrderSuggestionType.php
+++ b/Models/OrderSuggestion/OrderSuggestionType.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models\OrderSuggestion
  * @copyright Dennis Eichhorn
diff --git a/Models/PermissionCategory.php b/Models/PermissionCategory.php
index 3de1b01..4424712 100755
--- a/Models/PermissionCategory.php
+++ b/Models/PermissionCategory.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\Models
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/Navigation.de.lang.php b/Theme/Backend/Lang/Navigation.de.lang.php
index 28e3ad0..f5c7cb9 100755
--- a/Theme/Backend/Lang/Navigation.de.lang.php
+++ b/Theme/Backend/Lang/Navigation.de.lang.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Localization
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/Navigation.en.lang.php b/Theme/Backend/Lang/Navigation.en.lang.php
index 469a7b9..83ef51a 100755
--- a/Theme/Backend/Lang/Navigation.en.lang.php
+++ b/Theme/Backend/Lang/Navigation.en.lang.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Localization
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/de.lang.php b/Theme/Backend/Lang/de.lang.php
index d7a3d77..4490758 100755
--- a/Theme/Backend/Lang/de.lang.php
+++ b/Theme/Backend/Lang/de.lang.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Localization
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/Lang/en.lang.php b/Theme/Backend/Lang/en.lang.php
index bebece0..ad371d4 100755
--- a/Theme/Backend/Lang/en.lang.php
+++ b/Theme/Backend/Lang/en.lang.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Localization
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/analysis-dashboard.tpl.php b/Theme/Backend/analysis-dashboard.tpl.php
index cca15f3..4db811a 100755
--- a/Theme/Backend/analysis-dashboard.tpl.php
+++ b/Theme/Backend/analysis-dashboard.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Sales
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/order-suggestion-create.tpl.php b/Theme/Backend/order-suggestion-create.tpl.php
index 27eab61..7787797 100644
--- a/Theme/Backend/order-suggestion-create.tpl.php
+++ b/Theme/Backend/order-suggestion-create.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/order-suggestion-list.tpl.php b/Theme/Backend/order-suggestion-list.tpl.php
index 8d82484..1827d5f 100644
--- a/Theme/Backend/order-suggestion-list.tpl.php
+++ b/Theme/Backend/order-suggestion-list.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/Theme/Backend/order-suggestion.tpl.php b/Theme/Backend/order-suggestion.tpl.php
index 6c8223d..897817e 100644
--- a/Theme/Backend/order-suggestion.tpl.php
+++ b/Theme/Backend/order-suggestion.tpl.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase
  * @copyright Dennis Eichhorn
diff --git a/tests/Admin/AdminTest.php b/tests/Admin/AdminTest.php
index 1a4198e..f161e58 100755
--- a/tests/Admin/AdminTest.php
+++ b/tests/Admin/AdminTest.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Autoloader.php b/tests/Autoloader.php
index 09764d4..81e07c7 100755
--- a/tests/Autoloader.php
+++ b/tests/Autoloader.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules/tests
  * @copyright Dennis Eichhorn
diff --git a/tests/Bootstrap.php b/tests/Bootstrap.php
index 66d196e..6a062f5 100755
--- a/tests/Bootstrap.php
+++ b/tests/Bootstrap.php
@@ -2,7 +2,7 @@
 /**
  * Jingga
  *
- * PHP Version 8.1
+ * PHP Version 8.2
  *
  * @package   Modules\Purchase\tests
  * @copyright Dennis Eichhorn