diff --git a/html.jsx b/html.jsx
index ee98186..f840554 100644
--- a/html.jsx
+++ b/html.jsx
@@ -5,6 +5,7 @@ import DocumentTitle from 'react-document-title';
 let TypographyStyle = new Typography().TypographyStyle;
 
 export default class Html extends React.Component {
+  static defaultProps = { body: "" };
   render() {
     let title, urlPrefix;
     title = DocumentTitle.rewind();
@@ -52,4 +53,4 @@ export default class Html extends React.Component {
     );
   }
 }
-Html.defaultProps = { body: "" };
+// Html.defaultProps = { body: "" };