Adding google-signin as dependency to Cargo.toml results in error

[kaduvert]

$ cargo add google-signin

Updating crates.io index
      Adding google-signin v0.3.0 to dependencies.
             Features:
             + hyper-rustls
             + with-rustls
             - hyper-openssl
             - with-openssl
error: failed to select a version for the requirement `ring = "^0.9"`
candidate versions found which didn't match: 0.16.20, 0.16.19, 0.16.18, ...
location searched: crates.io index
required by package `rustls v0.8.0`
    ... which satisfies dependency `rustls = "^0.8"` of package `hyper-rustls v0.6.0`
    ... which satisfies dependency `hyper-rustls = "^0.6"` of package `google-signin v0.3.0`
    ... which satisfies dependency `google-signin = "^0.3.0"` of package `my-project v0.1.0 (/home/user/GitHub/my-project)