diff --git a/src/content/docs/reference/configuration.mdx b/src/content/docs/reference/configuration.mdx
index 8e55e83d9..db5b6ac37 100644
--- a/src/content/docs/reference/configuration.mdx
+++ b/src/content/docs/reference/configuration.mdx
@@ -1055,6 +1055,12 @@ Enables parsing of [CSS modules](https://github.com/css-modules/css-modules)
 
 > Default: `false`
 
+### `css.parser.tailwindDirectives`
+
+Enables parsing of [Tailwind](https://tailwindcss.com) specific syntax, like `@theme`, `@utility` and `@apply`.
+
+> Default: `false`
+
 ### `css.formatter.enabled`
 
 Enables Biome's formatter for CSS files.