diff --git a/src/components/ResultViewer.js b/src/components/ResultViewer.js
index <HASH>..<HASH> 100644
--- a/src/components/ResultViewer.js
+++ b/src/components/ResultViewer.js
@@ -32,6 +32,7 @@ export class ResultViewer extends React.Component {
 
   componentDidMount() {
     this.viewer = CodeMirror(ReactDOM.findDOMNode(this), {
+      lineWrapping: true,
       value: this.props.value || '',
       readOnly: true,
       theme: 'graphiql',
Wrap the result lines for a better readability