diff --git a/composer.json b/composer.json
index fcb8e7c..17c460d 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     "php":"^7.4 || ^8.0",
     "contao/core-bundle":"^4.9",
     "contao-estatemanager/core": "^1.0",
-    "oveleon/contao-onoffice-api-bundle": "^2.0"
+    "oveleon/contao-onoffice-api-bundle": "^3.0"
   },
   "require-dev": {
     "contao/manager-plugin": "^2.0",
diff --git a/src/Import/ObjectTypeImport.php b/src/Import/ObjectTypeImport.php
index e6f033b..c0ae4db 100644
--- a/src/Import/ObjectTypeImport.php
+++ b/src/Import/ObjectTypeImport.php
@@ -16,11 +16,11 @@
 
 use Contao\Database;
 use ContaoEstateManager\ObjectTypeEntity\ObjectTypeModel;
-use Oveleon\ContaoOnofficeApiBundle\OnOfficeRead;
+use Oveleon\ContaoOnofficeApiBundle\Controller\ReadController;
 
 class ObjectTypeImport
 {
-    private OnOfficeRead $onOfficeHandler;
+    private ReadController $onOfficeHandler;
 
     private int $intCount = 0;
 
@@ -29,7 +29,7 @@ class ObjectTypeImport
      */
     public function __construct()
     {
-        $this->onOfficeHandler = new OnOfficeRead();
+        $this->onOfficeHandler = new ReadController();
     }
 
     /**
diff --git a/src/Import/RegionImport.php b/src/Import/RegionImport.php
index 6fe7fa9..b75dff4 100644
--- a/src/Import/RegionImport.php
+++ b/src/Import/RegionImport.php
@@ -16,11 +16,11 @@
 
 use Contao\Database;
 use ContaoEstateManager\RegionEntity\RegionModel;
-use Oveleon\ContaoOnofficeApiBundle\OnOfficeRead;
+use Oveleon\ContaoOnofficeApiBundle\Controller\ReadController;
 
 class RegionImport
 {
-    private OnOfficeRead $onOfficeHandler;
+    private ReadController $onOfficeHandler;
 
     private int $intCount = 0;
 
@@ -29,7 +29,7 @@ class RegionImport
      */
     public function __construct()
     {
-        $this->onOfficeHandler = new OnOfficeRead();
+        $this->onOfficeHandler = new ReadController();
     }
 
     /**
@@ -37,7 +37,13 @@ public function __construct()
      */
     public function fetch(?array $attributes = null): array
     {
-        $arrData = $this->onOfficeHandler->run('regions', null, null, $attributes, true);
+        $arrData = $this->onOfficeHandler->run(
+            'regions',
+            null,
+            null,
+            $attributes,
+            true
+        );
 
         return [
             'message' => 'Please wait, the data will be imported',
diff --git a/src/Import/SearchCriteriaImport.php b/src/Import/SearchCriteriaImport.php
index 013d630..ac03476 100644
--- a/src/Import/SearchCriteriaImport.php
+++ b/src/Import/SearchCriteriaImport.php
@@ -21,14 +21,14 @@
 use ContaoEstateManager\RegionEntity\Region;
 use ContaoEstateManager\RegionEntity\RegionConnectionModel;
 use ContaoEstateManager\RegionEntity\RegionModel;
-use Oveleon\ContaoOnofficeApiBundle\OnOfficeRead;
+use Oveleon\ContaoOnofficeApiBundle\Controller\ReadController;
 
 class SearchCriteriaImport
 {
     /**
      * onOffice Handler.
      */
-    private OnOfficeRead $onOfficeHandler;
+    private ReadController $onOfficeHandler;
 
     /**
      * Search criteria mapper.
@@ -54,7 +54,7 @@ public function __construct()
         $this->mapper = new SearchCriteriaMapper();
 
         // Create onOffice handler
-        $this->onOfficeHandler = new OnOfficeRead();
+        $this->onOfficeHandler = new ReadController();
     }
 
     /**