diff --git a/example/index.html b/example/index.html
index 6e1ed73..f87ee10 100644
--- a/example/index.html
+++ b/example/index.html
@@ -13,6 +13,6 @@
src="https://dummyimage.com/800x800/111/fff&text=Hover-me"
data-preview="https://dummyimage.com/800x800/111/fff&text=1|https://dummyimage.com/800x800/111/fff&text=2|https://dummyimage.com/800x800/111/fff&text=3"
/>
-
+