diff --git a/source/CellMeasurer/CellMeasurer.DynamicHeightList.example.js b/source/CellMeasurer/CellMeasurer.DynamicHeightList.example.js
index 61b50df23..17e1112ab 100644
--- a/source/CellMeasurer/CellMeasurer.DynamicHeightList.example.js
+++ b/source/CellMeasurer/CellMeasurer.DynamicHeightList.example.js
@@ -50,7 +50,7 @@ export default class DynamicHeightList extends React.PureComponent {
     const imageWidth = 300;
     const imageHeight = datum.size * (1 + index % 3);
 
-    const source = `https://fillmurray.com/${imageWidth}/${imageHeight}`;
+    const source = `https://www.fillmurray.com/${imageWidth}/${imageHeight}`;
 
     return (
       <CellMeasurer