diff --git a/src/Common/HostUrl.ts b/src/Common/HostUrl.ts
index 6aa1faeda..892163625 100644
--- a/src/Common/HostUrl.ts
+++ b/src/Common/HostUrl.ts
@@ -4,7 +4,7 @@ function GetCurHost()
     if (searchParams.has("server"))
         return searchParams.get("server");
     else if (globalThis.location?.hostname === "cfcad.cn" || globalThis.location?.hostname === "www.cfcad.cn")
-        return "https://api.cfacd.cn";
+        return "https://api.cfcad.cn";
     else
         return "https://tapi.cfcad.cn:7779";
 }