Redmine is an open-source project management tool written using Ruby on Rails framework.

Release Released Security Support Latest
5.1 5 months and 3 weeks ago
(31 Oct 2023)
Yes 5.1.2
(04 Mar 2024)
5.0 2 years ago
(28 Mar 2022)
Yes 5.0.8
(04 Mar 2024)
4.2 3 years ago
(28 Mar 2021)
Ended 5 months and 3 weeks ago
(31 Oct 2023)
4.2.11
(30 Sep 2023)
4.1 4 years ago
(20 Dec 2019)
Ended 2 years ago
(28 Mar 2022)
4.1.7
(28 Mar 2022)
4.0 5 years ago
(09 Dec 2018)
Ended 2 years and 12 months ago
(26 Apr 2021)
4.0.9
(26 Apr 2021)

More information is available on the Redmine website.

You should be running one of the supported release numbers listed above in the rightmost column.


You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/redmine.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/redmine.ics.