Worked on the foundry-rs/book repository to improve documentation accuracy, focusing on the installation guidance for nightly builds. Addressed a bug by updating the installation command, replacing the incorrect --install flag with --version to align with the actual nightly build process. This change, implemented using Markdown and documentation best practices, aimed to reduce installation errors for new users and streamline onboarding. Maintained traceable documentation updates by referencing related issues and commits, supporting future audits and maintenance. The work emphasized clarity and reliability in technical writing, ensuring that contributors and users could follow up-to-date, error-free instructions when setting up the project.