---
agentTools:
  projectIndex: https://urlhum.readme.io/llms.txt
---

# Editing .ENV values

Learn how to correctly edit .ENV values

If you need to edit **.env** file values, you need to know that the safe values to edit are the one described in [Installation](https://urlhum.readme.io/docs/installation), but you must know that if you set values that contain a space, you must place the value between **" "**, because otherwise UrlHum will return an error.
If the value is without spaces, you can type it just after the **=** but please don't add *spaces* after the word.

After editing the .env file, UrlHum must be able to read it again, so you need to clear Laravel cache:

[block:code]
{
  "codes": [
    {
      "code": "php artisan cache:clear",
      "language": "text"
    }
  ]
}
[/block]

Now you're all set!