diff --git a/package.json b/package.json
index a3fb9be..6c05f88 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rehype-retext",
-  "version": "4.0.0",
+  "version": "5.0.0",
   "description": "rehype plugin to transform to retext",
   "license": "MIT",
   "keywords": [
diff --git a/readme.md b/readme.md
index cab15ee..33ca7e5 100644
--- a/readme.md
+++ b/readme.md
@@ -66,14 +66,14 @@ npm install rehype-retext
 In Deno with [`esm.sh`][esmsh]:
 
 ```js
-import rehypeRetext from 'https://esm.sh/rehype-retext@4'
+import rehypeRetext from 'https://esm.sh/rehype-retext@5'
 ```
 
 In browsers with [`esm.sh`][esmsh]:
 
 ```html
 <script type="module">
-  import rehypeRetext from 'https://esm.sh/rehype-retext@4?bundle'
+  import rehypeRetext from 'https://esm.sh/rehype-retext@5?bundle'
 </script>
 ```
 
@@ -178,7 +178,7 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line, `rehype-retext@^4`,
+This means we try to keep the current release line, `rehype-retext@5`,
 compatible with Node.js 16.
 
 This plugin works with `unified` version 6+, `rehype` version 4+, and `retext`