`git rebase --onto [new parent] [old parent] [branch]` Case: ``` -----A (master) \ B (http-image) \ C--D (dependency-update) ``` to ``` -----A (master) |\ | B (http-image) \ C--D (dependency-update) ``` command: `git rebase --onto master http-image dependency-update` Ref: - https://stackoverflow.com/questions/12355904/how-to-split-a-git-branch-into-two-branches - https://git-scm.com/docs/git-rebase