# Cal.com v6.0.13 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v6.0.13
- **Released:** Jan 15, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v6.0.13/

## Executive Summary (TL;DR)
Cal.com v6.0.13. Source highlight: chore: [Booking Cancellation Refactor - 2] Inject repositories and use them instead of Prisma in cancellation flow

## New Features
- feat: add custom calendar reminder for Google Calendar events
- chore: add TRIGGER_DEV_PROJECT_REF to draft release
- feat: enable Stale Community PR workflow for fork PRs via pull_request_target
- chore: add biome-ignore comments for dangerouslySetInnerHTML
- feat(api-v2): ensure default calendars for delegation credentials when user added to org

## Bug Fixes
- fix: translate location dropdown group labels and options in event-type settings
- fix: add server-side redirect for users with pending invites on onboarding page
- fix(api): correct bookingUrl username and domain for platform orgs
- fix: load .env file in vitest config and update integration test docs
- fix: draft release trigger
- fix: draft release trigger