Update your local Rust version with rustup
May 31, 2022 ‐ 1 min read
The way built-in to rustup to update all your local Rust channels is by using the rustup update command.
$ rustup update
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: syncing channel updates for '1.58-x86_64-unknown-linux-gnu'
info: checking for self-updates
stable-x86_64-unknown-linux-gnu unchanged - rustc 1.61.0 (fe5b13d68 2022-05-18)
1.58-x86_64-unknown-linux-gnu unchanged - rustc 1.58.1 (db9d1b20b 2022-01-20)
info: cleaning up downloads & tmp directories
This command searches and installs updates for all Rust channels present on your machine.