diff --git a/README.md b/README.md
index 2b8c792..d59e001 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 <table>
   <tr>
-    <td><img src="screenshot1.jpg" height="400"/></td>
-    <td><img src="screenshot2.jpg" height="400"/></td>
+    <td><img src="screenshot1.jpg?1" height="400"/></td>
+    <td><img src="screenshot2.jpg?1" height="400"/></td>
   </tr>
 </table>