diff --git a/Gemfile b/Gemfile
index 14ad0d6..28bd43a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,6 +7,7 @@ gem 'jquery-rails', '1.0.14'
 
 platform :ruby do
   gem 'mysql2', '~> 0.2.7'
+  gem 'pg'
   gem 'sqlite3' 
   gem 'unicorn'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 074cb5c..0b6896f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -51,6 +51,7 @@ GEM
       treetop (~> 1.4.8)
     mime-types (1.16)
     mysql2 (0.2.13)
+    pg (0.11.0)
     polyglot (0.3.2)
     rack (1.2.4)
     rack-mount (0.6.14)
@@ -103,6 +104,7 @@ DEPENDENCIES
   jquery-rails (= 1.0.14)
   jruby-openssl
   mysql2 (~> 0.2.7)
+  pg
   rails (= 3.0.9)
   simple_form (= 1.5.1)
   sqlite3