diff --git a/package.json b/package.json
index 6af0731..f98269a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mdast-util-from-markdown",
-  "version": "1.3.1",
+  "version": "2.0.0",
   "description": "mdast utility to parse markdown",
   "license": "MIT",
   "keywords": [
diff --git a/readme.md b/readme.md
index 1a1e28e..32d0bd2 100644
--- a/readme.md
+++ b/readme.md
@@ -77,14 +77,14 @@ npm install mdast-util-from-markdown
 In Deno with [`esm.sh`][esmsh]:
 
 ```js
-import {fromMarkdown} from 'https://esm.sh/mdast-util-from-markdown@1'
+import {fromMarkdown} from 'https://esm.sh/mdast-util-from-markdown@2'
 ```
 
 In browsers with [`esm.sh`][esmsh]:
 
 ```html
 <script type="module">
-  import {fromMarkdown} from 'https://esm.sh/mdast-util-from-markdown@1?bundle'
+  import {fromMarkdown} from 'https://esm.sh/mdast-util-from-markdown@2?bundle'
 </script>
 ```