The Joomla! Project and the Production Leadership Team are proud to announce the release of Joomla! 3.3.1. This is a maintenance release for the 3.x series of the Joomla! CMS.

If you are currently running a Joomla! release on a server with PHP 5.3.10 or later, we encourage you to update immediately to Joomla! 3.3.1 via either the one-click update or the update downloads available at www.joomla.org/download.html.

Note that in order to update directly to 3.3.1 via the core update component, you must be running 3.2.2 or later due to the raised minimum supported PHP version and the update system not supporting checking the server’s PHP version in older releases. Older 3.x releases will be prompted to update to 3.2.4 before being presented the 3.3.1 update.

What's in 3.3.1?

Thanks to the hard work of over 65 different volunteer contributors, over 100 bugs have been resolved with the 3.3.1 release of the Joomla! CMS. Part of that effort came from a bug squash event held at the J and Beyond Conference at the end of May.

See developer.joomla.org/version-3-3-1-release-notes.html for details of the tracker items fixed. For known issues with the 3.3.1 release, see the Version 3.3.1 FAQ in the documentation site.

The Production Leadership Team's goal is to continue to provide regular, frequent updates to the Joomla community. Learn more about Joomla! development at the Joomla! Developer Network.

Download

New Installations: Click here to download Joomla! 3.3.1 (Full package) »

New installation instructions and technical requirements

Update Package: Click here to download Joomla! 3.3.1 (Update package) »

Note: Please read the update instructions before updating.
Please remember to clear your browser's cache after upgrading.

How can you help Joomla! development?

There are a variety of ways in which you can get actively involved with Joomla! It doesn't matter if you are a coder, an integrator, or merely a user of Joomla!. You can contact the Joomla! Community Development Manager, This email address is being protected from spambots. You need JavaScript enabled to view it., to get more information, or if you are ready you can jump right into the Joomla! Bug Squad.

The Joomla! Bug Squad is one of the most active teams in the Joomla! development process and is always looking for people (not just developers) that can help with sorting bug reports, coding patches and testing solutions. It’s a great way for increasing your working knowledge of Joomla!, and also a great way to meet new people from all around the world.

If you are interested, please read about us on the Joomla! Documentation Wiki and, if you wish to join, email This email address is being protected from spambots. You need JavaScript enabled to view it. or This email address is being protected from spambots. You need JavaScript enabled to view it., our Bug Squad co-coordinators.

You can also help Joomla! development by thanking those involved in the many areas of the process. In the past year, for example, over 1,000 bugs have been fixed by the Bug Squad.

Contributors

Thank you to the code contributors and active Bug Squad members that created and tested this release:

Abd Al-Mageed Suckar, Achal Aggarwal, Angel Toribio, Bastian W, Ben Tasker, Benjamin Trenkle, Bernard Saulme, Brian Teeman, Camden Narzt, Christiane Maier-Stadtherr, Chris Davenport, Christopher Masters, Daniel Sloof, David Jardin, Dennis Hermacki, Edwin Cheront, Elijah Madden, Florian Dal Fitto, George Wilson, Hannes Papenberg, Hans Kuijpers, Håvard Kristoffersen, Izhar Aazmi, Jean-Marie Simonet, Jelle Kok, Jisse Reitsma, Juelis Junior, Jurian Even, Klas Berlič, Kristijan Zivcec, Leo Lammerink, Marcel van Beelen, Marco Richter, Matt Thomas, Michael Babker, Nha Bui, Nicholas Dionysopoulos, Nick Savov, Niels van der Veer, Ove Eriksson, Ozan Ozkan, Patrick Alt, Peter Lose, Peter van Westen, Peter Wiseman, Piotr Mocko, Pruteanu Alexandru, Richard McDaniel, Robert Deutz, Roberto Segura, Roelf Pringle, Roland Dalmulder, Sebastien Heraud, Sergey Gribinichenko, Sergio Manzi, Seyi Awofadeju, Simon Asika, Stefania Gaianigo, Stefano Storti, Thomas Hunziker, Thomas Jackson, Tobias Zulauf, Todor Iliev, Valentin Despa, Viktor Vogel.

Joomla! Bug Squad

Thank you to the Joomla! Bug Squad for their dedicated efforts investigating reports, fixing problems, and applying patches to Joomla. If you find a bug in Joomla!, please report it on the Joomla! CMS Issue Tracker.

Active members of the Joomla! Bug Squad during past 3 months include: Achal Aggarwal, Andrea Zagli, Anibal Sanchez, Beat , Benjamin Trenkle, Brad Markle, Brian Teeman, Chris Davenport, Christiane Maier-Stadtherr, Dan Walker, David Jardin, Demis Palma, Dennis Hermacki, Dimitris Grammatikos, Elijah Madden, George Wilson, Hans Kuijpers, Hugo Avila, Itamar Elharar, Jean-Marie Simonet, jelle kok, Jurian Even, Lara Petersen, Leo Lammerink, Marc Antoine Thevenet, Marcel van Beelen, Marco Richter, Matt Thomas, Michael Babker, Mikhail M, Mohamed Infaz, Nick Savov, Niels van der Veer, Peter Lose, Peter Martin, Peter Wiseman, Piotr Mocko, Robert Gastaud, Roberto Segura, Roland Dalmulder, Sander Potjer, Sergio Manzi, Stefania Gaianigo, Thomas Hunziker, Thomas Jackson, Tobias Zulauf, Todor Iliev, Tom Hutchison, Valentin Despa, Viktor Vogel.

Bug Squad Leadership: Mark Dexter and Nick Savov, Co-Coordinators.

Joomla! Security Strike Team

A big thanks to the Joomla! Security Strike Team for their ongoing work to keep Joomla! secure. Members include: Airton Torres, Alan Langford, Beat, Bill Richardson, Claire Mandville, David Hurley, Don Gilbert, Gary Brooks, Jason Kendall, Javier Gomez, Jean-Marie Simonet, Marijke Stuivenberg, Mark Boos, Mark Dexter, Matias Griese, Michael Babker, Nick Savov, Pushapraj Sharma, Roberto Segura, Rouven Weßling, Thomas Hunziker.