diff --git a/nanoc/rules/random.rules b/nanoc/rules/random.rules
index 4ec994c..f81c9fd 100644
--- a/nanoc/rules/random.rules
+++ b/nanoc/rules/random.rules
@@ -7,8 +7,8 @@
 
 locales.each do |locale|
   compile "/html/random.html.erb", rep: "random/#{locale}" do
-    title = i18n[locale].TheNobleQuran
-    filter(:erb, locals: {locale:, title:})
+    context = Ryo.from({locale:})
+    filter(:erb, locals: {context:})
     write("/#{locale}/random/index.html")
   end
 end
diff --git a/src/html/random.html.erb b/src/html/random.html.erb
index 83fbb5f..450dcc6 100644
--- a/src/html/random.html.erb
+++ b/src/html/random.html.erb
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
-<html>
+<html lang="<%= context.locale %>">
   <head>
-    <title><%= title %></title>
+    <title><%= t(context.locale, "TheNobleQuran") %></title>
   </head>
   <body>
     <%= inline_json("/slugs.json") %>
diff --git a/src/html/redirect.html.erb b/src/html/redirect.html.erb
index 9fe2f57..0126903 100644
--- a/src/html/redirect.html.erb
+++ b/src/html/redirect.html.erb
@@ -1,8 +1,10 @@
 <!DOCTYPE html>
+<html lang="en">
   <head>
-    <title>Al-Quran</title>
+    <title><%= t("en", "TheNobleQuran") %></title>
     <link rel="icon" href="/favicon.png">
     <script src="/js/pages/redirect.js"></script>
   </head>
-  <body></body>
+  <body>
+  </body>
 </html>
