diff --git a/composer.json b/composer.json
index aa86447..650ad6d 100644
--- a/composer.json
+++ b/composer.json
@@ -11,10 +11,10 @@
   "require": {
     "php": ">=8.2",
     "stevenmaguire/oauth2-keycloak": "^5.1",
-    "symfony/routing": "^7.2",
-    "symfony/security-bundle": "^7.2",
-    "symfony/http-kernel": "^7.2",
-    "symfony/framework-bundle": "^7.2",
+    "symfony/routing": "^6.4 || ^7.2",
+    "symfony/security-bundle": "^6.4 || ^7.2",
+    "symfony/http-kernel": "^6.4 || ^7.2",
+    "symfony/framework-bundle": "^6.4 || ^7.2",
     "symfony/serializer-pack": "^1.3"
   },
   "require-dev": {
diff --git a/src/Interface/IamClientInterface.php b/src/Interface/IamClientInterface.php
index 5675df8..f0f2c6c 100644
--- a/src/Interface/IamClientInterface.php
+++ b/src/Interface/IamClientInterface.php
@@ -15,6 +15,8 @@ public function verifyToken(AccessTokenInterface $token): ?UserRepresentationDTO
 
     public function userInfo(AccessTokenInterface $token): ?UserRepresentationDTO;
 
+    public function userInfoRaw(AccessTokenInterface $token): ?array;
+
     public function fetchUserFromToken(AccessTokenInterface $token): ?KeycloakResourceOwner;
 
     /**
diff --git a/src/Provider/KeycloakClient.php b/src/Provider/KeycloakClient.php
index 4d066ab..8a8c55a 100644
--- a/src/Provider/KeycloakClient.php
+++ b/src/Provider/KeycloakClient.php
@@ -151,6 +151,33 @@ public function userInfo(AccessTokenInterface $token): ?UserRepresentationDTO
         }
     }
 
+    public function userInfoRaw(AccessTokenInterface $token): ?array
+    {
+        try {
+            $this->verifyToken($token);
+            $accessToken = new AccessTokenLib([
+                'access_token' => $token->getToken(),
+                'refresh_token' => $token->getRefreshToken(),
+                'expires' => $token->getExpires(),
+                'values' => $token->getValues(),
+            ]);
+            $resourceOwner = $this->keycloakProvider->getResourceOwner($accessToken);
+            $user = new KeycloakResourceOwner($resourceOwner->toArray(), $token);
+            $this->keycloakClientLogger->info('KeycloakClient::userInfoRaw', [
+                'user' => $user->toArray(),
+            ]);
+
+            return $user->toArray();
+        }
+        catch (\Exception $e) {
+            $this->keycloakClientLogger->error('KeycloakClient::userInfoRaw', [
+                'error' => $e->getMessage(),
+            ]);
+
+            return null;
+        }
+    }
+
     public function fetchUserFromToken(AccessTokenInterface $token): ?KeycloakResourceOwner
     {
         try {
diff --git a/src/Service/Service.php b/src/Service/Service.php
index d47d1c7..6dbc99e 100644
--- a/src/Service/Service.php
+++ b/src/Service/Service.php
@@ -51,7 +51,7 @@ protected function executeQuery(string $path, string $returnType, ?Criteria $cri
                 'response' => $content,
             ]);
 
-            if (empty($content)) {
+            if ($content === '' || trim($content) === '') {
                 throw new \UnexpectedValueException('Empty response');
             }