diff --git a/chrome/config.js b/chrome/config.js
index e2b31a75..7f8ff4b2 100644
--- a/chrome/config.js
+++ b/chrome/config.js
@@ -32,12 +32,12 @@ unblock_youku.backup_proxy_server_proc = 'HTTPS';
 unblock_youku.backup_proxy_server_addr = 'secure.uku.im:993';
 
 // === For debug - start ===
-// /*
+/*
 unblock_youku.default_proxy_server_proc = 'SOCKS5';
 unblock_youku.default_proxy_server_addr = '127.0.0.1:1086';
 unblock_youku.backup_proxy_server_proc = 'SOCKS5';
 unblock_youku.backup_proxy_server_addr = '127.0.0.1:1086';
-// */
+*/
 // == For debug - end ===
 
 // only for redirect mode
diff --git a/manifest.json b/manifest.json
index 2da37713..28fbdcf2 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,6 +1,6 @@
 {
   "name": "Unblock Youku",
-  "version": "3.9.1",
+  "version": "3.9.2",
   "manifest_version": 2,
   "minimum_chrome_version": "25.0",
   "description": "__MSG_description__",