diff --git a/develop/dev-guide-gui-mysql-workbench.md b/develop/dev-guide-gui-mysql-workbench.md
index 953cd97293ab0..29e7daaadc374 100644
--- a/develop/dev-guide-gui-mysql-workbench.md
+++ b/develop/dev-guide-gui-mysql-workbench.md
@@ -106,9 +106,9 @@ Connect to your TiDB cluster depending on the TiDB deployment option you have se
 5. In the **Setup New Connection** dialog, configure the following connection parameters:
 
     - **Connection Name**: give this connection a meaningful name.
-    - **Hostname**: enter the `host` parameter from the TiDB Cloud connection dialog.
-    - **Port**: enter the `port` parameter from the TiDB Cloud connection dialog.
-    - **Username**: enter the `user` parameter from the TiDB Cloud connection dialog.
+    - **Hostname**: enter the `HOST` parameter from the TiDB Cloud connection dialog.
+    - **Port**: enter the `PORT` parameter from the TiDB Cloud connection dialog.
+    - **Username**: enter the `USERNAME` parameter from the TiDB Cloud connection dialog.
     - **Password**: click **Store in Keychain ...**, enter the password of the TiDB Dedicated cluster, and then click **OK** to store the password.
 
         ![MySQL Workbench: store the password of TiDB Dedicated in keychain](/media/develop/mysql-workbench-store-dedicated-password-in-keychain.png)