diff --git a/src/Symfony/Component/CssSelector/CssSelectorTest.php b/src/Symfony/Component/CssSelector/Tests/CssSelectorTest.php
similarity index 96%
rename from src/Symfony/Component/CssSelector/CssSelectorTest.php
rename to src/Symfony/Component/CssSelector/Tests/CssSelectorTest.php
index e2ca42ff4c..db947a2a73 100644
--- a/src/Symfony/Component/CssSelector/CssSelectorTest.php
+++ b/src/Symfony/Component/CssSelector/Tests/CssSelectorTest.php
@@ -9,7 +9,9 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Component\CssSelector;
+namespace Symfony\Component\CssSelector\Tests;
+
+use Symfony\Component\CssSelector\CssSelector;
 
 class CssSelectorTest extends \PHPUnit_Framework_TestCase
 {