Yes — in Prefect 3.x you can use a git tag anywhere Prefect asks for the repo `branch`/ref. For example:

python
from prefect import flow
from prefect.runner.storage import GitRepository

@flow
def my_flow():
    pass

if __name__ == "__main__":
    my_flow.from_source(
        source=GitRepository(
            url="<https://github.com/my-org/my-repo.git>",
            branch="v1.2.3",  # tag name
        ),
        entrypoint="flows.py:my_flow",
    ).deploy(
        name="prod",
        work_pool_name="my-pool",
    )

Or in `prefect.yaml`:

yaml
pull:
  - prefect.deployments.steps.git_clone:
      repository: <https://github.com/my-org/my-repo.git>
      branch: v1.2.3

A few notes: - Prefect uses the

branch

field for both branches and tags - You cannot set both

branch

and

commit_sha

at the same time - If omitted, Prefect defaults to

main

Relevant docs: - Store flow code - Deploy via Python If you want, I can also show the exact syntax for doing this with

prefect deploy

from a

prefect.yaml

.