diff --git a/composer.json b/composer.json
index f062bf4..1069418 100644
--- a/composer.json
+++ b/composer.json
@@ -49,9 +49,11 @@
     "ext-gd": "*",
     "endroid/qr-code": "^5.0",
     "bower-asset/bootstrap": "^5.3",
-    "web-auth/webauthn-lib": "^4.8",
     "npm-asset/simplewebauthn--browser": "^9.0",
-    "symfony/serializer": "^7.0"
+    "symfony/serializer": "^7.0",
+    "symfony/property-access": "^7.0",
+    "phpdocumentor/reflection-docblock": "^5.3",
+    "web-auth/webauthn-lib": "^4.8"
   },
   "require-dev": {
     "yiisoft/yii2-debug": "~2.1.0",
diff --git a/config/params.php b/config/params.php
index d81cc2a..1bd34e0 100644
--- a/config/params.php
+++ b/config/params.php
@@ -7,7 +7,7 @@ return [
     'senderEmail' => 'noreply@example.com',
     'senderName' => 'Example.com mailer',
     // data directory is used to store uploaded files by the user (e.g. root dir for every user's home)
-    'domain' => $_ENV['DOMAIN'],
+    'domain' => $_ENV['DOMAIN']??null,
     'dataDirectory' => '@app/data',
     'verifyProvider' => $_ENV['VERIFY_PROVIDER'],
     'reCAPTCHA' => [