Meridian 1.51.2

July 21, 2026

Fixes the launch crash in Meridian 1.51.1 and adds stronger checks for future updates.

Fixed

• Meridian opens normally after updating — Fixes a launch crash in Meridian 1.51.1 caused by mismatched app components.

Improved

• Future updates get a startup check — Meridian now tests the exact app that will ship and stops the release if its core components do not match.