diff --git a/src/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php b/src/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php index c0f9140c80..5a809a2486 100644 --- a/src/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php +++ b/src/Symfony/Component/HttpFoundation/File/MimeType/MimeTypeExtensionGuesser.php @@ -619,7 +619,7 @@ class MimeTypeExtensionGuesser implements ExtensionGuesserInterface 'audio/basic' => 'au', 'audio/midi' => 'mid', 'audio/mp4' => 'm4a', - 'audio/mpeg' => 'mpga', + 'audio/mpeg' => 'mp3', 'audio/ogg' => 'oga', 'audio/s3m' => 's3m', 'audio/silk' => 'sil',