diff --git a/.env.staging b/.env.staging
index a05b566..71ec151 100644
--- a/.env.staging
+++ b/.env.staging
@@ -1,4 +1,4 @@
-VITE_MAXKB_URL=https://maxkb.xuyue.cc/chat/api/embed?protocol=https&host=maxkb.xuyue.cc&token=2e801f7d6efdcc99
+VITE_MAXKB_URL=http://10.13.114.114:92/chat/api/embed?protocol=http&host=10.13.114.114:92&token=dd37457027c40b39
 VITE_OJ_URL=http://10.13.114.114:81
 VITE_CODE_URL=http://10.13.114.114:82
 VITE_JUDGE0_URL=http://10.13.114.114:8082