Install

rustc --version

rustc 1.74.0 (79e9716c9 2023-11-13)

cargo --version

cargo 1.74.0 (ecb9851af 2023-10-18)

# install the latest version
rustup update

after update, rustc --version prints rustc 1.87.0 (17067e9ac 2025-05-09) and cargo --version prints cargo 1.87.0 (99624be96 2025-05-06).