---
title: macOS Big Sur 11.5 Release Notes
framework: macos-release-notes
role: article
role_heading: Article
path: macos-release-notes/macos-big-sur-11_5-release-notes
---

# macOS Big Sur 11.5 Release Notes

Update your apps to use new features, and test your apps against API changes.

## Overview

Overview To develop apps for macOS Big Sur 11.5, build your apps against the macOS 11.3 SDK or later. The SDK comes bundled with Xcode 12.5.1, available from the Mac App Store. For information on the compatibility requirements for Xcode 12.5.1, see Xcode 12.5.1 Release Notes. SwiftUI Resolved Issues The system now calls the onDismiss closure as expected when you use the sheet modifier on macOS. (71941401) Resolved an issue that caused list rows containing Text to grow unnecessarily after a move or other programmatic update. (70079503)

## See Also

### macOS 11

- [macOS Big Sur 11.4 Release Notes](macos-release-notes/macos-big-sur-11_4-release-notes.md)
- [macOS Big Sur 11.3 Release Notes](macos-release-notes/macos-big-sur-11_3-release-notes.md)
- [macOS Big Sur 11.2 Release Notes](macos-release-notes/macos-big-sur-11_2-release-notes.md)
- [macOS Big Sur 11.1 Release Notes](macos-release-notes/macos-big-sur-11_1-release-notes.md)
- [macOS Big Sur 11.0.1 Release Notes](macos-release-notes/macos-big-sur-11_0_1-release-notes.md)
- [macOS Big Sur 11.0.1 Universal Apps Release Notes](macos-release-notes/macos-big-sur-11_0_1-universal-apps-release-notes.md)
- [macOS Big Sur 11.0.1 iOS & iPadOS Apps on Mac Release Notes](macos-release-notes/macos-big-sur-11_0_1-ios-ipados-apps-on-mac-release-notes.md)