diff --git a/index.html b/index.html
index c489d3e..5de77c9 100755
--- a/index.html
+++ b/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+  <!DOCTYPE html>
 <html>
 <head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
