diff --git a/docs/configuration/shared/tls.zh.md b/docs/configuration/shared/tls.zh.md
index 8756a207..f1ba6d5d 100644
--- a/docs/configuration/shared/tls.zh.md
+++ b/docs/configuration/shared/tls.zh.md
@@ -76,7 +76,7 @@
   "client_certificate_path": "",
   "ech": {
     "enabled": false,
-    "pqignature_schemes_enabled": false,
+    "pq_signature_schemes_enabled": false,
     "dynamic_record_sizing_disabled": false,
     "config": [],
     "config_path": ""