diff --git a/sw.js b/sw.js
new file mode 100644
index 0000000..2dc78ca
--- /dev/null
+++ b/sw.js
@@ -0,0 +1,9 @@
+/** An empty service worker! */
+
+self.addEventListener (‘fetch’, function(event)
+
+{
+
+/** An empty fetch handler! */
+
+});