diff --git a/apps/miniprogram/src/pages/index/index.tsx b/apps/miniprogram/src/pages/index/index.tsx
index e336653..c3856eb 100644
--- a/apps/miniprogram/src/pages/index/index.tsx
+++ b/apps/miniprogram/src/pages/index/index.tsx
@@ -4,7 +4,7 @@ import { useDidShow } from "@tarojs/taro";
 import { createH5Ticket, getToken } from "../../services/api";
 
 const H5_URL = String(process.env.TARO_APP_H5_URL ?? "https://wanderq.nianxx.com");
-const H5_CACHE_VERSION = "auth-20260724-v1";
+const H5_CACHE_VERSION = "auth-20260724-v2";
 
 function buildH5Src(ticket?: string) {
   const separator = H5_URL.includes("?") ? "&" : "?";
diff --git a/docker/admin.nginx.conf b/docker/admin.nginx.conf
index 3aa17e6..0481653 100644
--- a/docker/admin.nginx.conf
+++ b/docker/admin.nginx.conf
@@ -5,6 +5,12 @@ server {
     root /usr/share/nginx/html;
     index index.html;
 
+    location = /index.html {
+        add_header Cache-Control "no-cache, no-store, must-revalidate" always;
+        add_header Pragma "no-cache" always;
+        add_header Expires "0" always;
+    }
+
     location / {
         try_files $uri $uri/ /index.html;
     }