EPSI version 3.25.31 has been released with updated certificates. This update is mandatory to run EPSI. Update will happen automatically after EPSI or PC restart.
The update includes renewal of security certificates!
(We formerly reported that the correct version for year 2026 is 3.25.30. As of February 7, 2026, it is actually necessary to upgrade once more, to version 3.25.31. We apologize for the disruptions.)
Steps to update EPSI in Windows:
- Find EPSI from the start menu
- Right-click on the EPSI icon
- Click exit
- Re-launch EPSI
The update should now launch and go on successfull.
Once the update is complete, please re-launch Erply POS.
Confirming the update: In Berlin POS, by going to the gear icon and choosing: “External Device Integration”, the integration settings such as printer names show along with the updated version 3.25.31. This indicates a successful update.