During April 2025, Failo modernized the Docker image for the digininja/theHarvester repository, focusing on compatibility and reproducibility. They rebuilt the Dockerfile to compile Python 3.11 from source and adopted pipx for isolated installation of TheHarvester, ensuring a clean and maintainable environment. By explicitly pinning the Python version, Failo addressed future compatibility concerns and improved build consistency. Their work leveraged DevOps practices, Docker, and Shell scripting to streamline deployment and support newer Python features. Although the scope was limited to a single feature, the update demonstrated depth in containerization and Python environment management, laying groundwork for future maintainability.