---
updatedAt: 2025-09-16T21:55:26.000Z
agentTools:
  projectIndex: https://docs.lmnl.app/v2/llms.txt
---

# Version [v1.1.1] (Dev)

Liminal has released the development environment version \[v1.1.1] of Liminal Express. This update includes security improvements to caching mechanism for authentication.

> 📘 Note
>
> * This is a recommended upgrade as it improves over all security and is fully backward compatible.

## Improvements

The cache fetching mechanism of Basic authentication improved to secure Liminal Express APIs.

## Update Liminal Express

To update the Liminal Express Docker container follow the steps provided in the [Update Liminal Express](https://docs.lmnl.app/reference/update-liminal-express) document.