diff --git a/sync-diff-inspector/sync-diff-inspector-overview.md b/sync-diff-inspector/sync-diff-inspector-overview.md
index 87c2980ba463..16bd19c0e8d6 100644
--- a/sync-diff-inspector/sync-diff-inspector-overview.md
+++ b/sync-diff-inspector/sync-diff-inspector-overview.md
@@ -17,7 +17,7 @@ sync-diff-inspector 是一个用于校验 MySQL／TiDB 中两份数据是否一
 
 GitHub 地址：[sync-diff-inspector](https://github.com/pingcap/tidb-tools/tree/master/sync_diff_inspector)
 
-下载地址：[tidb-enterprise-tools-latest-linux-amd64](https://download.pingcap.org/tidb-enterprise-tools-latest-linux-amd64.tar.gz)
+下载地址：[tidb-enterprise-tools-nightly-linux-amd64](https://download.pingcap.org/tidb-enterprise-tools-nightly-linux-amd64.tar.gz)
 
 ## sync-diff-inspector 的使用