diff --git a/config/environment.rb b/config/environment.rb
index 50db585..97376af 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -48,7 +48,7 @@ Rails::Initializer.run do |config|
 
   # Use the database for sessions instead of the file system
   # (create the session table with 'rake db:sessions:create')
-  # config.action_controller.session_store = :active_record_store
+  config.action_controller.session_store = :active_record_store
 
   # Use SQL instead of Active Record's schema dumper when creating the test database.
   # This is necessary if your schema can't be completely dumped by the schema dumper, 
diff --git a/db/migrate/20130918183842_create_sessions.rb b/db/migrate/20130918183842_create_sessions.rb
new file mode 100644
index 0000000..4ccc353
--- /dev/null
+++ b/db/migrate/20130918183842_create_sessions.rb
@@ -0,0 +1,16 @@
+class CreateSessions < ActiveRecord::Migration
+  def self.up
+    create_table :sessions do |t|
+      t.string :session_id, :null => false
+      t.text :data
+      t.timestamps
+    end
+
+    add_index :sessions, :session_id
+    add_index :sessions, :updated_at
+  end
+
+  def self.down
+    drop_table :sessions
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 2265a57..3999c3f 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -1,4 +1,4 @@
-# This file is auto-generated from the current state of the database. Instead of editing this file, 
+# This file is auto-generated from the current state of the database. Instead of editing this file,
 # please use the migrations feature of Active Record to incrementally modify your database, and
 # then regenerate this schema definition.
 #
@@ -9,7 +9,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20130711213046) do
+ActiveRecord::Schema.define(:version => 20130918183842) do
 
   create_table "abuse_reports", :force => true do |t|
     t.integer  "reporter_id"
@@ -520,6 +520,16 @@ ActiveRecord::Schema.define(:version => 20130711213046) do
     t.integer  "context_id"
   end
 
+  create_table "sessions", :force => true do |t|
+    t.string   "session_id", :null => false
+    t.text     "data"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "sessions", ["session_id"], :name => "index_sessions_on_session_id"
+  add_index "sessions", ["updated_at"], :name => "index_sessions_on_updated_at"
+
   create_table "taggings", :force => true do |t|
     t.integer  "tag_id"
     t.integer  "taggable_id"
diff --git a/vendor/plugins/noosfero_caching/init.rb b/vendor/plugins/noosfero_caching/init.rb
index 753166f..499e6e3 100644
--- a/vendor/plugins/noosfero_caching/init.rb
+++ b/vendor/plugins/noosfero_caching/init.rb
@@ -62,7 +62,6 @@ end
 
 unless Rails.env.development?
   middleware = ActionController::Dispatcher.middleware
-  cookies_mw = ActionController::Session::CookieStore
   ActionController::Base.send(:include, NoosferoHttpCaching)
-  middleware.insert_before(cookies_mw, NoosferoHttpCaching::Middleware)
+  middleware.use NoosferoHttpCaching::Middleware
 end
--
libgit2 0.21.2