diff --git a/app/index.html b/app/index.html
index 4e9eadc..31e80e8 100644
--- a/app/index.html
+++ b/app/index.html
@@ -98,6 +98,6 @@
 		</footer>
 		</cyp-app>
 
-		<script type="module" src="cyp.js"></script>
+		<script type="module" src="cyp.js?1"></script>
 	</body>
 </html>