5.4.16 (stable)

Release 5.4.16 has been published on August 21, 2020
  • Please read the ILIAS 5.4 feature page for information about new and abandoned features and changed behaviour of this version.
  • You find information about first time installation here.
  • Instructions for updating ILIAS can be found here.
  • Please have a look at the page Required Software for 5.4, too.
If you use a customized skin/style, please change the skin settings for root user and default of installation to ‘delos‘ before upgrading from a 4.x version to 5.4.x. Otherwise you may not login any more due to templates changes in former versions.
ILIAS 5.4 comes with a new content style that substitutes the former content style. If you want to keep this outdated style, please create a new style with it before updating to 5.4. Own created styles won't be tackled.
ILIAS is free, open source software and published under the GNU General Public License (GPL).

Format: .zip
Download (
195 MB, 2020-08-21
md5: 1b3cedcd6502e0518013b78270211caa

Format: .tar.gz
Download (
179 MB, 2020-08-21
md5: 50c98ca129074c117ee0bc8fdef5385d

Known Issues

  • none

Fixed Bugs

The following bugs reported in Mantis have been resolved:
#27834: [Category and Repository] Hamburger menu hides crucial button to proceed with Copy action (mbarz)
#28747: [Course Management] in kopierten Kursen sind Dokumenten-Links die unter Kursinfo hinterlegt sind, nicht mehr aufrufbar (mbarz)