---
url: /reference/@cssdoc/config/variables/CSSDOC_CONFIG_FILENAME.md
---
# Variable: CSSDOC\_CONFIG\_FILENAME

```ts
const CSSDOC_CONFIG_FILENAME: "cssdoc.json";
```

Defined in: [packages/config/src/CssDocConfigFile.ts:139](https://github.com/thedannywahl/cssdoc/blob/main/packages/config/src/CssDocConfigFile.ts#L139)

The primary config file name (`cssdoc.json`). See [CSSDOC\_CONFIG\_FILENAMES](CSSDOC_CONFIG_FILENAMES.md) for all names.