diff --git a/docs/guides/syntax-highlighting.server.mdx b/docs/guides/syntax-highlighting.server.mdx
index 509eb168a..7e13f3189 100644
--- a/docs/guides/syntax-highlighting.server.mdx
+++ b/docs/guides/syntax-highlighting.server.mdx
@@ -153,6 +153,8 @@ to interpret the `meta` field.
 For example, it’s possible to pass that string as a prop with a rehype plugin:
 
 ```js path="rehype-meta-as-attributes.js"
+import {visit} from 'unist-util-visit'
+
 /** @type {import('unified').Plugin<Array<void>, import('hast').Root>} */
 function rehypeMetaAsAttributes() {
   return (tree) => {