diff --git a/languages/default.yml b/languages/default.yml
index 220ec27..6d07c49 100644
--- a/languages/default.yml
+++ b/languages/default.yml
@@ -3,3 +3,4 @@ olderpost: "Older Post"
 read: Read
 next: Next
 previous: Prev
+
diff --git a/layout/_partial/head.ejs b/layout/_partial/head.ejs
index 7585fd3..eb2cac7 100644
--- a/layout/_partial/head.ejs
+++ b/layout/_partial/head.ejs
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html <% if (config.language) { %>lang="<%= config.language[0] %>"<% } %>>
 <head>
     <meta charset="utf-8"/>
     <meta http-equiv="X-UA-Compatible" content="IE=edge"/>
