diff --git a/src/Symfony/Component/Templating/Asset/PackageInterface.php b/src/Symfony/Component/Templating/Asset/PackageInterface.php
index 84fa3c0b75..7317b555ac 100644
--- a/src/Symfony/Component/Templating/Asset/PackageInterface.php
+++ b/src/Symfony/Component/Templating/Asset/PackageInterface.php
@@ -28,8 +28,8 @@ interface PackageInterface
     /**
      * Returns an absolute or root-relative public path.
      *
-     * @param string              $path    A path
-     * @param string|Boolean|null $version A specific version for the path
+     * @param string           $path    A path
+     * @param string|bool|null $version A specific version for the path
      *
      * @return string The public path
      */