diff --git a/content/zh/docs/v4.1/03-installation-and-upgrade/02-install-kubesphere/05-appendix.adoc b/content/zh/docs/v4.1/03-installation-and-upgrade/02-install-kubesphere/05-appendix.adoc
index 2ecdf79ca..0ceda6f0a 100644
--- a/content/zh/docs/v4.1/03-installation-and-upgrade/02-install-kubesphere/05-appendix.adoc
+++ b/content/zh/docs/v4.1/03-installation-and-upgrade/02-install-kubesphere/05-appendix.adoc
@@ -75,7 +75,6 @@ composedApp:
 ----
 |===
 
-
 == TLS 配置
 
 . 选择 SSL 配置