diff --git a/quill_html_converter/README.md b/quill_html_converter/README.md
index 4d8e2149..032688d8 100644
--- a/quill_html_converter/README.md
+++ b/quill_html_converter/README.md
@@ -32,8 +32,9 @@ import 'package:quill_html_converter/quill_html_converter.dart';
 final html = _controller.document.toDelta().toHtml();
 
 // Load Delta document using HTML
-_controller.document =
-    Document.fromDelta(Document.fromHtml(html));
+_controller.document = Document.fromDelta(
+  Document.fromHtml(html).toDelta(),
+);
 ```
 
 ## Additional information