diff --git a/config/template/self_cert_config.json b/config/template/self_cert_config.json
index d5d63cf..b8399e9 100644
--- a/config/template/self_cert_config.json
+++ b/config/template/self_cert_config.json
@@ -22,7 +22,7 @@
       "heartbeat": "10s",
       "tls": {
         "enabled": true,
-        "server_name": "你的tls域名",
+        "server_name": "你的域名",
         "alpn": ["h3"],
         "key_path": "/etc/sing-box/tls/server.key",
         "certificate_path": "/etc/sing-box/tls/server.crt"