Joomla 4.0.4 Stable - Ready for a new world of possibilities. Use the hashtags #joomla4 #Joomla4All

Joomla 4.0.4  and 3.10.3 are now available. These are bug-fix releases for the 4.0.x and 3.10.x series of Joomla which contain many bug fixes and improvements.

What's in 4.0.4?

Joomla 4.0.4 addresses several bugs, including:

Bug fixes and Improvements

  • Bootstrap Upgrade to 5.1.2 (#35766)
  • Major restructure to the updater code base (#35388)
  • Fix TinyMCE templates not loading in certain OS’s (e.g. Alpine Linux) (#35636)
  • Tags created date changed when the server wasn’t in a UTC timezone (#35724)

Visit GitHub for the full list of bug fixes

We also made an important change to the updater files which may affect some. Please see this article on the changes to update process for details.

What's in 3.10.3?

Joomla 3.10.3 addresses several bugs, including:

Bug fixes and Improvements

  • Fix an calendar error with IE11 (#35819)
  • Update the cacert file (#35785)
  • Improve the loading of tags on the contacts component (#35764)

Visit GitHub for the full list of bug fixes


New Installations

New installation instructions and technical requirements

Upgrade Packages

Note: Please read the update instructions before updating.

Remember… Please clear your browser's cache after updating.

Found a bug? Report it on the Joomla Issue Tracker.

Questions? See the documentation wiki for FAQ’s regarding the 4.0.4 release and FAQ’s regarding the 3.10.3 release.

Find out more, visit the Joomla 4 landing page

A Huge Thank You to Our Volunteers!

A big thank you goes out to everyone that contributed to the 4.0.4 and 3.10.3 releases!

Make the next Joomla release even better

Download the upcoming releases from the Joomla 4 nightly build page and  Joomla 3.10 nightly build page (for testing purposes only - do not use on production sites).

Want an even easier option? Get yourself over to - where you can also test Joomla 4.0 with just one click - no testing environment needed, nothing to install or set up (at all).