diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index 2bf9e7e2d64f5..8c94f9ddcbab2 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -436,7 +436,7 @@ private function registerTranslatorConfiguration(array $config, ContainerBuilder
             // Register translation resources
             if ($dirs) {
                 $finder = new Finder();
-                $finder->files()->filter(function (\SplFileInfo $file) { return 2 === substr_count($file->getBasename(), '.'); })->in($dirs);
+                $finder->files()->filter(function (\SplFileInfo $file) { return (FALSE === strpos($file->getRealPath(), DIRECTORY_SEPARATOR . '.') && 2 === substr_count($file->getBasename(), '.')); })->in($dirs);
                 foreach ($finder as $file) {
                     // filename is domain.locale.format
                     list($domain, $locale, $format) = explode('.', $file->getBasename());