diff --git a/neutrino-proxy-server/src/main/resources/app.yml b/neutrino-proxy-server/src/main/resources/app.yml
index 4bd07246..38f5ba1f 100644
--- a/neutrino-proxy-server/src/main/resources/app.yml
+++ b/neutrino-proxy-server/src/main/resources/app.yml
@@ -20,7 +20,7 @@ neutrino:
       key-store-password: 123456
       key-manager-password: 123456
       jks-path: classpath:/test.jks
-      # 如果不配置，则不支持代理http
+      # 如果不配置，则不支持域名映射
       domain-name:
   data:
     db: