diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index 635342b..d4084dd 100755
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -8,12 +8,12 @@ use phpOMS\Router\RouteVerb;
 return [
     '^.*/controlling/investment/dashboard.*$' => [
         [
-            'dest' => '\Modules\InvestmentManagement\Controller\BackendController:viewInvestmentDashboard',
-            'verb' => RouteVerb::GET,
+            'dest'       => '\Modules\InvestmentManagement\Controller\BackendController:viewInvestmentDashboard',
+            'verb'       => RouteVerb::GET,
             'permission' => [
                 'module' => BackendController::MODULE_NAME,
-                'type'  => PermissionType::READ,
-                'state' => PermissionCategory::INVESTMENT,
+                'type'   => PermissionType::READ,
+                'state'  => PermissionCategory::INVESTMENT,
             ],
         ],
     ],
diff --git a/Models/Investment.php b/Models/Investment.php
index b2434ce..c627cf7 100644
--- a/Models/Investment.php
+++ b/Models/Investment.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 use Modules\Admin\Models\Account;
 use phpOMS\Business\Finance\DepreciationType;
diff --git a/Models/InvestmentObject.php b/Models/InvestmentObject.php
index 7d83855..1764b99 100644
--- a/Models/InvestmentObject.php
+++ b/Models/InvestmentObject.php
@@ -1,6 +1,4 @@
-<?php
-
-use phpOMS\Business\Finance\DepreciationType;
+<?php declare(strict_types=1);
 
 class InvestmentObject
 {
diff --git a/Models/Money.php b/Models/Money.php
index d960daa..daecda6 100644
--- a/Models/Money.php
+++ b/Models/Money.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 use phpOMS\Business\Finance\DepreciationType;
 use phpOMS\Stdlib\Base\FloatInt;
@@ -19,4 +19,4 @@ class Money {
     public MoneyType $moneyType;
 
     public bool $recurring = false;
-}
\ No newline at end of file
+}
diff --git a/Models/MoneyType.php b/Models/MoneyType.php
index a2aa494..69b240d 100644
--- a/Models/MoneyType.php
+++ b/Models/MoneyType.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 use phpOMS\Localization\BaseStringL11n;