diff --git a/docs/config/transport.md b/docs/config/transport.md
index 1510d33..3f0e134 100644
--- a/docs/config/transport.md
+++ b/docs/config/transport.md
@@ -226,7 +226,6 @@ CipherSuites 用于配置受支持的密码套件列表, 每个套件名称之
 - `"safari"`
 - `"ios"`
 - `"android"`
-- `"safari"`
 - `"edge"`
 - `"360"`
 - `"qq"`