diff --git a/package.json b/package.json
index fc15be7..ac95540 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mdast-util-directive",
-  "version": "2.2.4",
+  "version": "3.0.0",
   "description": "mdast extension to parse and serialize generic directives (`:cite[smith04]`)",
   "license": "MIT",
   "keywords": [
diff --git a/readme.md b/readme.md
index c980bff..daa7937 100644
--- a/readme.md
+++ b/readme.md
@@ -91,14 +91,14 @@ npm install mdast-util-directive
 In Deno with [`esm.sh`][esmsh]:
 
 ```js
-import {directiveFromMarkdown, directiveToMarkdown} from 'https://esm.sh/mdast-util-directive@2'
+import {directiveFromMarkdown, directiveToMarkdown} from 'https://esm.sh/mdast-util-directive@3'
 ```
 
 In browsers with [`esm.sh`][esmsh]:
 
 ```html
 <script type="module">
-  import {directiveFromMarkdown, directiveToMarkdown} from 'https://esm.sh/mdast-util-directive@2?bundle'
+  import {directiveFromMarkdown, directiveToMarkdown} from 'https://esm.sh/mdast-util-directive@3?bundle'
 </script>
 ```