diff --git a/web/sw.js b/web/sw.js
index ffd7724d2d..abdbc1ef65 100644
--- a/web/sw.js
+++ b/web/sw.js
@@ -1,7 +1,7 @@
 // 引入workbox 框架
 importScripts('./js/sw/workbox-sw.js');
 
-const SW_VERSION = '1.2.3';
+const SW_VERSION = '1.2.6';
 const CACHE_PREFIX = 'BingAI';
 
 workbox.setConfig({ debug: false, logLevel: 'warn' });