diff --git a/lib/index.js b/lib/index.js
index ebc5b58..c2c5aa1 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -34,7 +34,7 @@ import {toHast} from 'mdast-util-to-hast'
  *   Options passed to `mdast-util-to-hast`.
  */
 const remarkRehype =
-  /** @type {(import('unified').Plugin<[Processor, Options?]|[null|undefined, Options?]|[Options]|[], MdastRoot>)} */
+  /** @type {(import('unified').Plugin<[Processor, Options?]|[null|undefined, Options?]|[Options]|[], MdastRoot, HastRoot>)} */
   (
     function (destination, options) {
       return destination && 'run' in destination