diff --git a/tests/Symfony/Tests/Component/HttpFoundation/Session/MetaBagTest.php b/src/Symfony/Component/HttpFoundation/Tests/Session/MetaBagTest.php
similarity index 97%
rename from tests/Symfony/Tests/Component/HttpFoundation/Session/MetaBagTest.php
rename to src/Symfony/Component/HttpFoundation/Tests/Session/MetaBagTest.php
index e6ca9911a9..f0bd48cf92 100644
--- a/tests/Symfony/Tests/Component/HttpFoundation/Session/MetaBagTest.php
+++ b/src/Symfony/Component/HttpFoundation/Tests/Session/MetaBagTest.php
@@ -9,7 +9,7 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Tests\Component\HttpFoundation\Session;
+namespace Symfony\Component\HttpFoundation\Tests\Session;
 
 use Symfony\Component\HttpFoundation\Session\MetaBag;