TYPO3 11 LTS (11.5.18)

The old stable LTS release (for existing projects)

TYPO3 11 LTS

Get TYPO3 11.5.18

Release Information

The latest version with Long Term Support (LTS). It will have full support until March 2023 and security bugfixes until October 2024.

Download

DDEV simplifies integrating the power and consistency of containerization into your workflows. Set up environments in minutes; switch contexts and projects quickly and easily; speed your time to deployment. DDEV handles the complexity. You get on with the valuable part of your job.

Before proceeding, make sure your DDEV installation is up to date.

In a new project folder using your favorite shell, run these lines:

ddev config --project-type=typo3 --docroot=public --create-docroot
ddev composer create --no-install "typo3/cms-base-distribution:^11.5"
ddev composer install
ddev typo3cms install:setup
ddev launch

If you are experienced with Composer you can create your own composer.json and select the needed packages of TYPO3 via the Composer Helper. Instead of the ddev composer create command above, run the command created with the Composer Helper prepended with ddev. E.g.:

ddev config --project-type=typo3 --docroot=public --create-docroot
ddev composer require "typo3/cms-core:^11.5" "typo3/minimal:^11.5" ...
ddev typo3cms install:setup (if the TYPO3 Console is installed)
ddev launch
composer create-project "typo3/cms-base-distribution:^11.5" my-new-project

If you are experienced with Composer you can create your own composer.json and select the needed packages of TYPO3 via the Composer Helper.

Using wget
wget --content-disposition https://get.typo3.org/11.5.18
Using cURL (e.g., when wget fails with SSL error)
curl -L -o typo3_src.tgz https://get.typo3.org/11.5.18

In case you are encountering SSL warnings (host name mismatch), please make sure that you are using a client that supports Server Name Indication (SNI). This especially affects old versions of wget (before version 1.14).

System Requirements

For more information and installation instructions read the Installation guide.

Operating System Linux, Microsoft Windows or macOS (this also includes hosting on all common cloud environments)
Webserver Apache httpd, Nginx, Microsoft IIS, Caddy Server
Supported Browsers Chrome (latest)
Edge (latest)
Firefox (latest)
Safari (latest)
Composer Composer >= 2.1
Database MariaDB >= 10.2.7 <= 10.11.99
Microsoft SQL Server
MySQL >= 5.7.9 <= 8.0.99
PostgreSQL
SQLite
Hardware RAM >= 256 MB
PHP PHP >= 7.4.1 <= 8.3.99

TYPO3 has been tested to work on the platforms listed above. Further setups are conceivable. Let us know which components we should add to the list.

Package Signatures - Verifying integrity of releases

TYPO3 Release Packages (the downloadable tarballs and zip files) as well as Git tags are signed using PGP signatures since TYPO3 v7 during the automated release process. Besides that, SHA1 and SHA2-256 hashes are being generated for these files. Find more details on verifying signatures and hashes in the infrastructure guide.

Checksums of TYPO3 11.5.18

SHA256

0c0ca7fbe9d384f80d7a7f1663f3ee1a0548aedda2f48bf48fcdc0a5cf526047 typo3_src-11.5.18.tar.gz
f83319a65c3e94d882eb16dcfb73a7e854ec6e38fbbd610d47ad9a20a2445b9c typo3_src-11.5.18.zip

SHA1

fb90f4262f84be6f2e853c9b670f27007ca79d17 typo3_src-11.5.18.tar.gz
bb5e46a06b062c62f903b9ee3decdad8ced9a81f typo3_src-11.5.18.zip

MD5

ba2f9ab9fd0fae16e73be575bf47803a typo3_src-11.5.18.tar.gz
934d4ce1cba6209967b28df35613c1c9 typo3_src-11.5.18.zip