asdf plugin add flyway
# or
asdf plugin add flyway https://github.com/junminahn/asdf-flyway.git

# List all versions of a package
asdf list all flyway
# Install a specific version of a package
asdf install flyway <version>
# Install the latest stable version
asdf install flyway latest
# Set the package global version
asdf global flyway <version>
# Check the version
flyway --version