Worked on the CocoaPods/Specs repository to deliver targeted dependency upgrades for lwkFFI and LiquidWalletKit, both to version 0.12.0. Focused on dependency management using Ruby, the developer ensured downstream projects could access the latest features, fixes, and performance improvements from these libraries. The upgrades were implemented through clear, atomic commits and validated for compatibility, maintaining repository health and alignment with core library updates. Documentation was updated to reflect the changes, supporting reliable integration for downstream users. Demonstrated proficiency in semantic versioning and cross-library integration, emphasizing careful coordination and technical rigor throughout the upgrade process without introducing new bugs.