diff --git a/Dockerfile b/Dockerfile
index b7b9235..d423a02 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM dtzar/helm-kubectl:3.12.3
+FROM dtzar/helm-kubectl:3.13
 
 WORKDIR /app
 
diff --git a/README.md b/README.md
index c5bf9a4..ef507cf 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,15 @@ Or you may want to deploy applications with `helm`
 
 ```
 
+## Switch versions 
+
+You can switch to different helm version by using different tags, current the master branch uses helm `3.15`
+
+* 3.12 wahyd4/kubectl-helm-action@3.12
+* 3.13 wahyd4/kubectl-helm-action@3.13
+* 3.14 wahyd4/kubectl-helm-action@3.14
+* 3.15 wahyd4/kubectl-helm-action@3.15
+
 ## Thanks
 
 This repo is inspired by [steebchen/kubectl](https://github.com/steebchen/kubectl), thanks.