The pull request has only one (non-merge) commit and in this case Github will use it as the default commit message when merging. The pull request title doesn't match the commit though ("feat(deps): bump github.com/projectcapsule/capsule from 0.5.0 to 0.7.2" vs. "feat(deps): Bump github.com/projectcapsule/capsule from 0.5.0 to 0.7.2"). Please update the pull request title accordingly to avoid surprises.