---
title: "Installation"
manual: "Warming"
version: "5.3"
permalink: "https://docs.typo3.org/permalink/eliashaeussler/typo3-warming:installation@5.3"
source: "Installation/Index.rst"
rendered: "2026-11-05T08:37:00+00:00"
---

# Installation {#installation}

## Requirements {#requirements}

-   PHP 8.2 - 8.5
-   TYPO3 13.4 LTS - 14.3 LTS

## Installation {#steps}

Require the extension via Composer (recommended):

```bash
composer require eliashaeussler/typo3-warming
```

Or download it from the
[TYPO3 extension repository](https://extensions.typo3.org/extension/warming).

## Version matrix {#version-matrix}

| Extension versions | TYPO3 versions | [`eliashaeussler/cache-warmup`](https://packagist.org/packages/eliashaeussler/cache-warmup) versions | PHP versions |
| --- | --- | --- | --- |
| **5.x** | **13.4 LTS - 14.3 LTS** | **5.x** | **8.2 - 8.5** |
| 4.x | 12.4 LTS - 13.4 LTS | 4.x | 8.2 - 8.4 |
| 3.x | 12.4 LTS - 13.4 LTS | 3.x | 8.1 - 8.4 |
| 2.x | 12.4 LTS - 13.3 | 2.x | 8.1 - 8.3 |
| 1.x | 12.4 LTS |  |  |
| 0.5.x | 10.4 LTS - 11.5 LTS | 0.5.0 - 0.8.x | 7.4 - 8.3 |