From c0aa91cf384857535f02377a1db22365a94e49aa Mon Sep 17 00:00:00 2001
From: Caitin <34535727+CaitinChen@users.noreply.github.com>
Date: Fri, 1 Nov 2019 19:10:14 +0800
Subject: [PATCH] v2.1/releases: update a link

---
 v2.1/releases/21rc5.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v2.1/releases/21rc5.md b/v2.1/releases/21rc5.md
index 5815f23e4e80..231b6c0ba8f3 100644
--- a/v2.1/releases/21rc5.md
+++ b/v2.1/releases/21rc5.md
@@ -60,4 +60,4 @@ category: Releases
 
 ## Tools
 
-- TiDB 支持 TiDB Binlog cluster，不兼容旧版本 TiDB Binlog [#8093](https://github.com/pingcap/tidb/pull/8093)，[使用文档](https://pingcap.com/docs-cn/v2.1/reference/tools/tidb-binlog/overview/)
+- TiDB 支持 TiDB Binlog cluster，不兼容旧版本 TiDB Binlog [#8093](https://github.com/pingcap/tidb/pull/8093)，[使用文档](/v2.1/reference/tools/tidb-binlog/overview.md)