# Cal.com v4.0.4 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v4.0.4
- **Released:** Apr 26, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v4.0.4/

## Executive Summary (TL;DR)
Cal.com v4.0.4. Source highlight: fix: booker atom not resetting month query param

## New Features
- feat: SDK README docs.

## Bug Fixes
- fix: booker atom not resetting month query param
- fix: booker atom reschedule data
- fix: booker atom month reset
- fix: Check permissions for team OOO entries
- fix: oAuthClient Creation Form
- fix: Credential Syncing Improvements