diff --git a/app/views/carto/builder/public/embeds/show_protected.html.erb b/app/views/carto/builder/public/embeds/show_protected.html.erb
index 3d55ca5..24ba540 100644
--- a/app/views/carto/builder/public/embeds/show_protected.html.erb
+++ b/app/views/carto/builder/public/embeds/show_protected.html.erb
@@ -2,7 +2,7 @@
 <html>
   <head>
     <meta charset="utf-8">
-    <title>受保护 — 快点</title>
+    <title>快点大数据</title>
     <%= editor_stylesheet_link_tag 'password_protected.css' %>
   </head>
 
