diff --git a/docs/local-dind-tutorial.md b/docs/local-dind-tutorial.md
index b4b8c13547b..bb3092410ad 100644
--- a/docs/local-dind-tutorial.md
+++ b/docs/local-dind-tutorial.md
@@ -16,7 +16,7 @@ Before deploying a TiDB cluster to Kubernetes, make sure the following requireme
 
     > **Note:** [Legacy Docker Toolbox](https://docs.docker.com/toolbox/toolbox_install_mac/) users must migrate to [Docker for Mac](https://store.docker.com/editions/community/docker-ce-desktop-mac) by uninstalling Legacy Docker Toolbox and installing Docker for Mac, because DinD cannot run on Docker Toolbox and Docker Machine.
 
-- [Helm Client](https://github.com/helm/helm/blob/master/docs/install.md#installing-the-helm-client): 2.8.2 or later
+- [Helm Client](https://github.com/helm/helm/blob/master/docs/install.md#installing-the-helm-client): 2.9.0 or later
 - [Kubectl](https://kubernetes.io/docs/tasks/tools/install-kubectl): 1.10 or later
 
     > **Note:** The outputs of different versions of `kubectl` might be slightly different.