diff --git a/h/html.html b/h/html.html
index 9e355e58..cd75b54c 100644
--- a/h/html.html
+++ b/h/html.html
@@ -1,8 +1,7 @@
+<!DOCTYPE html>
 <html>
 <head>
-<title>
-Hello World HTML
-</title>
+<title>Hello World HTML</title>
 </head>
 <body>
 <h1>Hello World</h1>
