# n8n n8n@1.105.3 — Release & Upgrade Intelligence
- **Product:** n8n (https://n8n.io)
- **Version:** n8n@1.105.3
- **Released:** Aug 05, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/n8n/updates/n8n-1.105.3/

## Executive Summary (TL;DR)
n8n n8n@1.105.3. Source highlight: **editor:** Connection port mapped incorrectly when changed dynamically (#17958) (bab9ca2)

## New Features
- Env to disable webhook response iframe sandboxing (#17851) (06adcd8)

## Bug Fixes
- **editor:** Connection port mapped incorrectly when changed dynamically (#17958) (bab9ca2)