diff --git a/examples/large-document/index.js b/examples/large-document/index.js
index d9719e9e4..4a606fae4 100644
--- a/examples/large-document/index.js
+++ b/examples/large-document/index.js
@@ -80,7 +80,7 @@ class LargeDocument extends React.Component {
       <Editor
         placeholder={'Enter some plain text...'}
         schema={schema}
-        spellcheck={false}
+        spellCheck={false}
         state={this.state.state}
         onChange={this.onChange}
       />