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

# config set

> Set a configuration value

## Command: `phala config set`

### Syntax

```
phala config set <key> <value>
```

### Description

Set a configuration value

### Arguments

| Argument  | Description         |
| --------- | ------------------- |
| `<key>`   | Configuration key   |
| `<value>` | Configuration value |

### Global Options

| Option                               | Description                                               |
| ------------------------------------ | --------------------------------------------------------- |
| `-h, --help`                         | Show help information for the current command             |
| `-v, --version`                      | Show CLI version                                          |
| `--api-token TOKEN, --api-key TOKEN` | API token for authenticating with Phala Cloud             |
| `-j, --json, --no-json`              | Output in JSON format                                     |
| `--interactive`                      | Enable interactive mode for commands that support it      |
| `--cvm-id <value>`                   | CVM identifier (UUID, app\_id, instance\_id, or name)     |
| `--profile PROFILE`                  | Temporarily use a different auth profile for this command |
| `--api-version <value>`              | API version to use (e.g. 2025-10-28, 2026-01-21)          |

### Examples

* Display help:

```bash theme={"system"}
phala config set --help
```