diff --git a/Tests/Fixtures/GroupsObject.php b/Tests/Fixtures/GroupsObject.php
index c584ff86..b60eed10 100644
--- a/Tests/Fixtures/GroupsObject.php
+++ b/Tests/Fixtures/GroupsObject.php
@@ -21,6 +21,7 @@
 use JMS\SerializerBundle\Annotation\Groups;
 use JMS\SerializerBundle\Annotation\Type;
 
+/** blablub */
 class GroupsObject
 {
     /**
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 75118e5f..a88ee0c1 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="./../../../../app/bootstrap.php.cache"
+         bootstrap="./../../../../app/autoload.php"
 >
          
     <testsuites>