Change default Python version in Kali Linux Check current python version : – python –versionLogin as root user : – sudo suExecute: update-alternatives --install /usr/bin/python python /usr/bin/python3 1Check python version again: python –versionYour default python is changed. You Might Also Like How to Create Python Virtual Environments on Redhat Linux? March 22, 2020 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.