diff --git a/server.js b/server.js
index 0db55f8d0..aed35c2fc 100644
--- a/server.js
+++ b/server.js
@@ -89,7 +89,9 @@ var mainPages = config.mainPages || ['index', 'privacy', 'terms', 'about', 'cont
var mainPagePattern = new RegExp('^\/(' + mainPages.join('|') + ').html$');
app.get(mainPagePattern, Express.static(__dirname + '/customize.dist'));
-app.use("/blob", Express.static(Path.join(__dirname, (config.blobPath || './blob'))));
+app.use("/blob", Express.static(Path.join(__dirname, (config.blobPath || './blob')), {
+ maxAge: DEV_MODE? "0d": "365d"
+}));
app.use("/customize", Express.static(__dirname + '/customize'));
app.use("/customize", Express.static(__dirname + '/customize.dist'));
diff --git a/www/drive/inner.html b/www/drive/inner.html
index dfd37b799..f35be196a 100644
--- a/www/drive/inner.html
+++ b/www/drive/inner.html
@@ -17,7 +17,7 @@
-