diff --git a/src/Jirafeau/t.php b/src/Jirafeau/t.php
index e8b2355..8dc8cd3 100644
--- a/src/Jirafeau/t.php
+++ b/src/Jirafeau/t.php
@@ -99,7 +99,7 @@ if (!is_file ($tmpFileName.".zip"))
 
 header ("HTTP/1.0 200 OK");
 header ("Content-Type: application/zip");
-header ('Content-Disposition: filename="'.$dirname.".zip\"'");
+header ('Content-Disposition: filename="'.$dirname.'.zip"');
 $r = fopen($tmpFileName.".zip", 'r');
 while (!feof ($r)) {
     print fread ($r, 1024);