diff --git a/Admin/Install/Application/Shop/Application.php b/Admin/Install/Application/Shop/Application.php
index 15030b1..6c4b3e3 100755
--- a/Admin/Install/Application/Shop/Application.php
+++ b/Admin/Install/Application/Shop/Application.php
@@ -355,14 +355,14 @@ final class Application
     private function initResponseHead(Head $head, HttpRequest $request, HttpResponse $response) : void
     {
         /* Load assets */
-        $head->addAsset(AssetType::CSS, '../Resources/fonts/fontawesome/css/font-awesome.min.css');
-        $head->addAsset(AssetType::CSS, '../Resources/fonts/Roboto/roboto.css');
-        $head->addAsset(AssetType::CSS, '../Web/{APPNAME}/css/shop.css');
+        $head->addAsset(AssetType::CSS, '../Resources/fonts/fontawesome/css/font-awesome.min.css?v=1.0.0');
+        $head->addAsset(AssetType::CSS, '../Resources/fonts/Roboto/roboto.css?v=1.0.0');
+        $head->addAsset(AssetType::CSS, '../Web/{APPNAME}/css/shop.css?v=1.0.0');
 
         // Framework
-        $head->addAsset(AssetType::JS, '../jsOMS/Utils/oLib.js');
-        $head->addAsset(AssetType::JS, '../jsOMS/UnhandledException.js');
-        $head->addAsset(AssetType::JS, '../Web/{APPNAME}/js/shop.js', ['type' => 'module']);
+        $head->addAsset(AssetType::JS, '../jsOMS/Utils/oLib.js?v=1.0.0');
+        $head->addAsset(AssetType::JS, '../jsOMS/UnhandledException.js?v=1.0.0');
+        $head->addAsset(AssetType::JS, '../Web/{APPNAME}/js/shop.js?v=1.0.0', ['type' => 'module']);
 
         $script = '';
         $response->header->set(
@@ -374,7 +374,7 @@ final class Application
         );
 
         if ($request->hasData('debug')) {
-            $head->addAsset(AssetType::CSS, 'cssOMS/debug.css');
+            $head->addAsset(AssetType::CSS, 'cssOMS/debug.css?v=1.0.0');
         }
 
         $css = \file_get_contents(__DIR__ . '/css/shop-small.css');
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 5a16815..36147e8 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -70,7 +70,7 @@ final class BackendController extends Controller
     public function viewSupportList(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
     {
         $head = $response->get('Content')->getData('head');
-        $head->addAsset(AssetType::CSS, 'Modules/Tasks/Theme/Backend/css/styles.css');
+        $head->addAsset(AssetType::CSS, 'Modules/Tasks/Theme/Backend/css/styles.css?v=1.0.0');
 
         $view = new View($this->app->l11nManager, $request, $response);
         $view->setTemplate('/Modules/Support/Theme/Backend/support-list');