During the month, contributed to the microsoft/vcpkg repository by upgrading the liboqs cryptography library to version 0.15.0, enhancing the security and resilience of the cryptographic stack for downstream users. The work focused on integrating updated cryptographic features and important fixes, aligning the project with current cryptographic standards. Leveraging skills in CMake, cryptography, and library management, the developer managed dependency updates, semantic versioning, and coordinated release tagging. Collaboration with other contributors was evident through co-authored commits. No major bugs were reported or fixed during this period, with efforts concentrated on delivering a robust cryptography upgrade using CMake and JSON.