diff --git a/.github/workflows/iks.yml b/.github/workflows/iks.yml
index 06a8ffa..94f667e 100644
--- a/.github/workflows/iks.yml
+++ b/.github/workflows/iks.yml
@@ -18,7 +18,7 @@ env:
   ICR_NAMESPACE: ${{ secrets.ICR_NAMESPACE }}
   REGISTRY_HOSTNAME: us.icr.io
   IMAGE_NAME: hello-python
-  IKS_CLUSTER: bq1sm2gd0sjtps7ajoa0 # name or id of cluster
+  IKS_CLUSTER: ${{ secrets.IKS_CLUSTER_ID }} # create secrets for cluster id or name
   DEPLOYMENT_NAME: hello-python
   PORT: 5001
 
@@ -43,7 +43,7 @@ jobs:
     # Authenticate with IBM Cloud CLI
     - name: Authenticate with IBM Cloud CLI
       run: |
-        ibmcloud login --apikey "${IBM_CLOUD_API_KEY}" -r "${IBM_CLOUD_REGION}" -g default
+        ibmcloud login --apikey "${IBM_CLOUD_API_KEY}" -r "${IBM_CLOUD_REGION}" -g Default
         ibmcloud cr region-set "${IBM_CLOUD_REGION}"
         ibmcloud cr login
 
@@ -70,3 +70,6 @@ jobs:
         kubectl create service loadbalancer $DEPLOYMENT_NAME --tcp=80:$PORT --dry-run -o yaml > service.yaml
         kubectl apply -f service.yaml
         kubectl get services -o wide
+      # also you can do that on nodeport service if you have free cluster setup  
+      # kubectl expose deployment $DEPLOYMENT_NAME --type=NodePort --name=$DEPLOYMENT_NAME --port=31558 --target-port=$PORT --selector=app=$DEPLOYMENT_NAME --dry-run=client -o yaml > nodeport-service.yaml
+      # kubectl apply -f nodeport-service.yaml
diff --git a/README.md b/README.md
index 384cad4..617a4ef 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ This repo contains a sample GitHub Action for deploying an application to IBM Ku
 
 1. If you'd like to use the file yourself fork the repo and open [.github/workflows/iks.yml](.github/workflows/iks.yml), you'll need to update a few environment variables.
 1. Add your own IKS cluster name, image name, and deployment name.
-1. In your GitHub repository settings create two secrets, `ICR_NAMESPACE` and `IBM_CLOUD_API_KEY`.
+1. In your GitHub repository settings create three secrets, `ICR_NAMESPACE` , `IBM_CLOUD_API_KEY` and `IKS_CLUSTER_ID`.
 
 Get a new IBM Cloud API key from the [IAM settings](https://cloud.ibm.com/iam/apikeys).