diff --git a/lib/server/appcache.js b/lib/server/appcache.js
index e5d0346c..7bca9389 100644
--- a/lib/server/appcache.js
+++ b/lib/server/appcache.js
@@ -140,7 +140,7 @@
     
     function processManifest() {
         Manifest = 'CACHE MANIFEST\n'   +
-            '#' + new Date()   + '\n'   +
+            '#' + Date() + '\n'         +
             'CACHE:\n'                  +
             NamesList_s                 +
             'NETWORK:\n'                +