diff --git a/app/conf/app.yaml b/app/conf/app.yaml
index 3d7790f..f6d3034 100644
--- a/app/conf/app.yaml
+++ b/app/conf/app.yaml
@@ -24,7 +24,7 @@ attack:
   h5key: "kaFttDJRcahRMTI7"
   windowDurationSeconds: 60
 pprof: false
-host: "172.104.181.99"
+host: "172.104.166.87"
 listenAddr: "20001"
 origDomain: "https://yuan.bbaazz.me/"
 trustedProxies: ""
diff --git a/web/conf/web.yaml b/web/conf/web.yaml
index 7021266..6d7fd74 100644
--- a/web/conf/web.yaml
+++ b/web/conf/web.yaml
@@ -24,7 +24,7 @@ attack:
   h5key: "kaFttDJRcahRMTI7"
   windowDurationSeconds: 60
 pprof: false
-host: "139.162.47.194"
+host: "172.104.166.87"
 listenAddr: "20002"
 origDomain: "https://yuan.bbaazz.me/"
 trustedProxies: ""