diff --git a/README.md b/README.md
index c33868cbe2..90c7c0812b 100644
--- a/README.md
+++ b/README.md
@@ -106,7 +106,7 @@ Please see [the online document site](https://docs.greptime.com/getting-started/
 
 Read the [complete getting started guide](https://docs.greptime.com/getting-started/overview#connect) on our [official document site](https://docs.greptime.com/).
 
-To write and query data, GreptimeDB is compatible with multiple [protocols and clients](https://docs.greptime.com/user-guide/clients).
+To write and query data, GreptimeDB is compatible with multiple [protocols and clients](https://docs.greptime.com/user-guide/client/overview).
 
 ## Resources
 
@@ -123,7 +123,7 @@ To write and query data, GreptimeDB is compatible with multiple [protocols and c
 
 ### Documentation
 
-- GreptimeDB [User Guide](https://docs.greptime.com/user-guide/concepts.html)
+- GreptimeDB [User Guide](https://docs.greptime.com/user-guide/concepts/overview)
 - GreptimeDB [Developer
   Guide](https://docs.greptime.com/developer-guide/overview.html)
 - GreptimeDB [internal code document](https://greptimedb.rs)