---
title: "Additional steps when upgrading to version 11.23.1"
canonical: "https://docs.cuesystem.com/space/Dep/1654423553/Additional%20steps%20when%20upgrading%20to%20version%2011.23.1"
format: markdown
---
## CUE Icons for instalations without internet access

The CUE Icon library is used in CUE Solution for the navigation application (resource type and poi / qr code categories) and for [Central management of control system using CUE Solution](https://docs.cuesystem.com/space/CVCBP/1372553259).

If the CUE Solution server and Cue Visual Composer have access to the Internet - the domain [downloads.cuesystem.com](http://downloads.cuesystem.com/), the icons are updated automatically and there is no need to do anything. The alternative is to download the icons here and upload them to CUE Admin or Cue Visual Composer manually.

You can find the CUE Icons here: [https://support.cuesystem.com/space/TD/1406861316/CUE+Icons](https://support.cuesystem.com/space/TD/1406861316/CUE+Icons) Please download the zip file and log into your CUE Admin. In the menu navigate to **System → Design → CUE Icons** and set the Synchronization method to Update the library only manually. Than select the CUE Icons zip file, upload it and click the SAVE button.

![obrazek-20250307-095236.png](media://61417a01-0fa1-455c-9e35-df7b6ac4f15e)