Worked on the pi-hole/docker-pi-hole repository to enhance reliability by standardizing the gravity database update schedule across deployment environments. Addressed a cross-environment inconsistency by aligning the gravity update day with the bare metal installation default, ensuring updates occur on Sundays for both Docker and bare-metal setups. This change reduced operational drift and simplified maintenance for users managing multiple deployment types. The solution was implemented using Shell scripting and leveraged cron jobs to automate the update process. Focused on system administration best practices, the work improved update predictability and maintained clear traceability through a targeted, reviewable commit for streamlined releases.