To make this, I followed the guide posted here. https://docs.portainer.io/v/ce-2.9/start/upgrade/docker The latest portainer at the time of writing is portainer version 2.14.1 please replace that string with the latest version when using the following commands.
sudo docker stop portainer
sudo docker rm portainer
sudo docker pull portainer/portainer-ce:2.14.1
sudo docker run -d -p 8000:8000 -p 9000:9000 -p 9443:9443 \
--name=portainer --restart=always \
-v /var/run/docker.sock:/var/run/docker.sock \
-v portainer_data:/data \
portainer/portainer-ce:2.14.1
shawnsv.com 