diff --git a/actionview/lib/action_view/routing_url_for.rb b/actionview/lib/action_view/routing_url_for.rb
index b4cbc80bd5..4d62ea809a 100644
--- a/actionview/lib/action_view/routing_url_for.rb
+++ b/actionview/lib/action_view/routing_url_for.rb
@@ -32,7 +32,7 @@ module ActionView
     #
     # ==== Examples
     #   <%= url_for(action: 'index') %>
-    #   # => /blog/
+    #   # => /blogs/
     #
     #   <%= url_for(action: 'find', controller: 'books') %>
     #   # => /books/find