diff --git a/Exception/RequiredRolesMissingException.php b/Exception/RequiredRolesMissingException.php
new file mode 100644
index 0000000..7695bda
--- /dev/null
+++ b/Exception/RequiredRolesMissingException.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * Copyright 2011 Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+namespace JMS\SecurityExtraBundle\Exception;
+
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+
+/**
+ * @author Ville Mattila <ville@eventio.fi>
+ */
+class RequiredRolesMissingException extends AccessDeniedException
+{
+    protected $roles;
+
+    protected $token;
+
+    public function __construct($message, $roles, $token)
+    {
+        parent::__construct($message);
+
+        $this->roles = $roles;
+        $this->token = $token;
+    }
+
+    public function getRoles()
+    {
+        return $this->roles;
+    }
+
+    public function getToken()
+    {
+        return $this->token;
+    }
+}
\ No newline at end of file
diff --git a/Security/Authorization/Interception/MethodSecurityInterceptor.php b/Security/Authorization/Interception/MethodSecurityInterceptor.php
index 2a7db43..99b52b9 100644
--- a/Security/Authorization/Interception/MethodSecurityInterceptor.php
+++ b/Security/Authorization/Interception/MethodSecurityInterceptor.php
@@ -22,6 +22,7 @@
 
 use CG\Proxy\MethodInterceptorInterface;
 use CG\Proxy\MethodInvocation;
+use JMS\SecurityExtraBundle\Exception\RequiredRolesMissingException;
 use JMS\SecurityExtraBundle\Metadata\MethodMetadata;
 use JMS\SecurityExtraBundle\Security\Authentication\Token\RunAsUserToken;
 use JMS\SecurityExtraBundle\Security\Authorization\AfterInvocation\AfterInvocationManagerInterface;
@@ -90,7 +91,7 @@ public function intercept(MethodInvocation $method)
         }
 
         if (!empty($metadata->roles) && false === $this->accessDecisionManager->decide($token, $metadata->roles, $method)) {
-            throw new AccessDeniedException('Token does not have the required roles.');
+            throw new RequiredRolesMissingException('Token does not have the required roles.', $metadata->roles, $token);
         }
 
         if (!empty($metadata->paramPermissions)) {