Cypress 5.x Upgrade Instructions - projectcypress/cypress GitHub Wiki

Install Clean Version of Cypress v5.4.2

Follow the Cypress V5 Install Instructions if you do not already have a running version of Cypress v5.0.x.

Upgrade Existing Version of Cypress V5.x.x to V5.4.2

Connect to your machine running cypress and run the following command:

curl https://raw.githubusercontent.com/projectcypress/cypress/master/contrib/upgrade_cypress_50.sh | sudo bash