Method 1: Edit Deployment

1. Find the deployment you want to update:

   kubectl get deployments
   

2. Edit the deployment with the updated image:

   kubectl edit deployment <deployment-name>
   

3. In the YAML file, update the image field under the spec.template.spec.containers section with the new image. For example:

   containers:
     - name: my-app
       image: my-app:latest
   

4. Save and exit the YAML file.