TYPO3 9 LTS (9.5.21)

The old stable LTS release (for existing projects)


Release Information

The old version with Long Term Support (LTS). It will receive security bugfixes until September 2021.


composer create-project "typo3/cms-base-distribution:^9.5" my-new-project

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

Using wget
wget --content-disposition https://get.typo3.org/9.5.21
Using cURL (e.g., when wget fails with SSL error)
curl -L -o typo3_src.tgz https://get.typo3.org/9.5.21

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 the full list of system requirements as well as installation instructions see the Installation guide

Operating System Linux, Windows or Mac, or common cloud infrastructure setups
Webserver Apache httpd, Nginx, Microsoft IIS, Caddy Server
Database MariaDB >= 10.0 <= 10.3
Microsoft SQL Server
MySQL >= 5.0 <= 5.7
Hardware RAM >= 256 MB
Supported Browsers Chrome (latest)
Edge (latest)
Firefox (latest)
Internet Explorer >= 11
Safari (latest)
PHP PHP >= 7.2 <= 7.4

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, MD5 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 9.5.21


44aa723607b5a55c7d5d63df7bb3aa55ae67c52b01ff3fa245c9268e78f92e6c typo3_src-9.5.21.tar.gz
4c8d02c860bdd3517eb6f24f5b475b41148d2b93b6e845da38d6498dfa6d8299 typo3_src-9.5.21.zip


cd1b32959c7044c625935e69e91f4a548e0cfdef typo3_src-9.5.21.tar.gz
670cfbad2a583a11bbc16a9b64cb5dd015faea4d typo3_src-9.5.21.zip


a0adff31a28a8efa67453532139adbfa typo3_src-9.5.21.tar.gz
d9d3c9eb3a99abc9d0698cd22cb959cc typo3_src-9.5.21.zip