> ## Documentation Index
> Fetch the complete documentation index at: https://www.aptible.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# aptible environment:rename

This command renames an [Environment](/core-concepts/architecture/environments) handle. You must restart all the Apps and Databases in this Environment for the changes to take effect.

# Synopsis

```
Usage:
  aptible environment:rename OLD_HANDLE NEW_HANDLE
```