# Compatibility

The Requirements and Compatibility

## Overview

### CarbonCore Requirements

| CarbonCore Stable Version | Required iOS Version | Required Swift Version |
| --- | --- | --- |
| 1.2.2 - 1.3.2 | 9.0 + | 5.2 + |
| 1.3.3 | 9.0 + | 5.5 + |

### CarbonCore build for distribution

| Xcode Version | Swift Version | MacOS Version | Build for distribution |
| --- | --- | --- | --- |
| 13.2 | 5.5 | Big Sur 11.6 | passing |
| 14.3.1 | 5.8.1 | Ventura 13.4.1 | passing |
| 15.0 | 5.9 | Ventura 13.4.1 | passing |

### CarbonObjC Version Compatibility

| CarbonObjC Version | CarbonCore Compatible Version |
| --- | --- |
| 1.2.2 | 1.2.2 |
| 1.3.1 | 1.3.1 - 1.3.3 |