diff --git a/tengine/nginx/nginx.conf b/tengine/nginx/nginx.conf
index d02f9e186c729b588942895c7d2bfe79c0db5c1e..105f90b3605274006a1b1d6b9bd2f50bed8c37d6 100644
--- a/tengine/nginx/nginx.conf
+++ b/tengine/nginx/nginx.conf
@@ -52,7 +52,7 @@ http {
 
         location ~.*/index\.html$ {
             root   /var/app;
-            add_header Cache-Control "no-cache, no-store";
+            add_header Cache-Control "no-cache, no-store, max-age=0, must-revalidate";
         }
     }
 }