Currently i am running Portainer Business Edition 2.17.0 and i got notification new version available : 2.17.1
General rule before update is always to make backup.
Open Portainer Console and navigate to Settings
Since I am using Docker Swarm, will do upgrade accordingly on this link.
Now we need to do upgrade on manager node.
docker service ls
Execute following command
docker pull portainer/portainer-ee:latest docker service update --image portainer/portainer-ee:latest --publish-add 9443:9443 --force portainer_portainer
To upgrade Portainer agent to latest version
docker pull portainer/agent:latest docker service update --image portainer/agent:latest --force portainer_agent