build: relax dependencies

[ArthurBook]

Checklist

• Read CONTRIBUTING.md, and accept the CLA by including the provided snippet. We will not accept PR without this.
• Run pre-commit hook.
• If you changed Rust code, run cargo check, cargo clippy, cargo test.

PR Description

Hi! Awesome package.
I have been using it for a while but needed to for because of the dependencies.
Is this something you'd be willing to merge upstream?