diff --git a/index.js b/index.js
index c4c9677..f297c4c 100644
--- a/index.js
+++ b/index.js
@@ -972,7 +972,7 @@ function createHtmlDocument (title, body) {
     '<body>\n' +
     '<pre>' + body + '</pre>\n' +
     '</body>\n' +
-    '<html>\n'
+    '</html>\n'
 }
 
 /**
