diff --git a/Gemfile b/Gemfile
index ecf2f03f..8d1fd6d2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,6 +10,7 @@ gem 'coffee-rails'
 gem 'compass-rails', github: 'milgner/compass-rails', ref: '1749c06f15dc4b058427e7969810457213647fb8'
 gem 'compass-h5bp'
 gem 'coveralls', require: false
+gem 'dalli'
 gem 'detect_language'
 gem 'devise'
 gem 'differ'
@@ -24,6 +25,7 @@ gem 'httparty'
 gem 'isbn_validation'
 gem 'jquery-rails'
 gem 'json'
+gem 'kgio'
 gem 'meta-tags', require: 'meta_tags'
 gem 'mini_magick'
 gem 'nokogiri'
diff --git a/Gemfile.lock b/Gemfile.lock
index 292252b7..f879526e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -117,6 +117,7 @@ GEM
     crack (0.4.1)
       safe_yaml (~> 0.9.0)
     daemons (1.1.9)
+    dalli (2.6.4)
     database_cleaner (1.0.1)
     debug_inspector (0.0.2)
     detect_language (1.0.3)
@@ -402,6 +403,7 @@ DEPENDENCIES
   compass-h5bp
   compass-rails!
   coveralls
+  dalli
   database_cleaner (= 1.0.1)
   detect_language
   devise
@@ -429,6 +431,7 @@ DEPENDENCIES
   isbn_validation
   jquery-rails
   json
+  kgio
   launchy
   libnotify
   meta-tags
diff --git a/config/environments/production.rb b/config/environments/production.rb
index 61bc2d75..c0566c75 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -66,4 +66,6 @@
   config.active_support.deprecation = :notify
 
   config.eager_load = true
+
+  config.cache_store = :dalli_store
 end
diff --git a/config/environments/staging.rb b/config/environments/staging.rb
index b1b38f3c..0e344dec 100644
--- a/config/environments/staging.rb
+++ b/config/environments/staging.rb
@@ -69,4 +69,6 @@
   config.active_support.deprecation = :notify
 
   config.eager_load = true
+
+  config.cache_store = :dalli_store
 end