Core Releases

A release candidate for the next major version of concrete5 is now available! Release Candidate 2 can be downloaded from the Downloads page. As always, make sure to backup your database and files prior to upgrading!This release upgrades the security of user passwords to an even greater level of encryption so the database backup is doubly important. This it not yet a stable release, but with your testing we can release it to everyone very soon.


concrete5 5.6.1.2 comes with a few quick bugfixes including an issue with css not rendering when used with customizable stylesheets. It is recommended for all users of concrete5.

5.6.1.2 Release Notes Available Here >

You can download concrete5 5.6.1.2 from the concrete5 downloads page:

Download concrete5


concrete5 5.6.1.1 improves on a number of aspects of 5.6.1. It fixes a number of bugs, including error messages when installing third party add-ons or upgrading from older versions of concrete5. It is recommended for all users of concrete5.

5.6.1.1 Release Notes Available Here >

You can download concrete5 5.6.1.1 from the concrete5 downloads page:

Download concrete5


concrete5 5.6.1 is a big release that contains many performance improvements, completely rewritten full page caching, some developer and security updates and lot of bug fixes. It is recommended for all users of concrete5.

5.6.1 Release Notes Available Here >

You can download concrete5 5.6.1 from the concrete5 downloads page:

Download concrete5


concrete5 5.6.0.2 is a maintenance release that fixes a number of bugs found in concrete5 5.6.0 and applies some security updates. It is highly recommended for all users of concrete5.

5.6.0.2 Release Notes Available Here >

You can download concrete5 5.6.0.1 from the concrete5 downloads page:

Download concrete5


concrete5 5.6.0.1 is a maintenance release that fixes a number of bugs found in concrete5 5.6.0. It is highly recommended for users of concrete5 5.6.0.

5.6.0.1 Release Notes Available Here >

5.6.0.1 builds on the impressive 5.6.0 update that adds a completely new permissions and workflow system to concrete5. Get more information about concrete5 5.6.0 here.

You can download concrete5 5.6.0.1 from the concrete5 downloads page:


concrete5 5.6.0 introduces a completely rearchitected advanced permissions system that is better in every way. 5.6.0 also adds a new workflow system (which uses these permissions), an updated UI, and over a hundred other bug fixes and feature improvements. Read on for a video of the new permissions and workflow systems.

Full 5.6.0 release notes are here >

You can download concrete5 5.6.0 from here:

concrete5 Downloads

Note: for those of you running sites with overrides or a significant number of packages, you may want to wait for 5.6.0.1. 5.6.0 has many modifications under the hood. As always, perform a full database and code backup before upgrading concrete5.


concrete5 5.5.2.1 is a stable release that fixes a number of bugs in 5.5.2, improves pretty URL compatibility and performance.

5.5.2.1 Release Notes Available Here >

You can download concrete5 5.5.2.1 from the concrete5 downloads page:

Download Here >


concrete5 5.5.2 is a stable release that adds a new, built-in image editor, improves the form and image blocks and fixes a number of bugs.

5.5.2 Release Notes Available Here >

You can download concrete5 5.5.2 from the concrete5 downloads page:

Download Here >


concrete5 5.5.1 is a stable release that builds upon the major 5.5.0 update. It fixes over thirty bugs and further refines the user interface introduced in 5.5.0.

Full 5.5.1 Release Notes Available Here >

You can download concrete5 5.5.1 from the concrete5 downloads page:

Download Here >