diff --git a/clash_vless.yaml b/clash_vless.yaml
index 4b18b37..c044418 100644
--- a/clash_vless.yaml
+++ b/clash_vless.yaml
@@ -122,7 +122,7 @@ proxies:
       - h3
   - name: "🇩🇪 9929转NC Hysteria2"
     type: hysteria2
-    server: cu21.kuxueyun.com
+    server: cu22.kuxueyun.com
     port: 13121
     password: gGbxvQIGYnsd8KNv0DzwzA==
     sni: netcuphy.812371.xyz
@@ -131,7 +131,7 @@ proxies:
       - h3
   - name: "🇭🇰 9929转hytron Hysteria2"
     type: hysteria2
-    server: cu21.kuxueyun.com
+    server: cu22.kuxueyun.com
     port: 13122
     password: gGbxvQIGYnsd8KNv0DzwzA==
     sni: hytronhkk.812371.xyz
@@ -140,7 +140,7 @@ proxies:
       - h3
   - name: "🇺🇸 9929转RackNerd Hysteria2"
     type: hysteria2
-    server: cu21.kuxueyun.com
+    server: cu22.kuxueyun.com
     port: 13124
     password: gGbxvQIGYnsd8KNv0DzwzA==
     sni: racknerdus.122881.xyz