diff --git a/Gemfile b/Gemfile
index 996606f..8110a2c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source 'http://rubygems.org'
 
 gem 'mysql2'
-gem "activerecord", "~> 3.2.3"
+gem "activerecord", "~> 3.2.22"
 gem 'rest-client'
 gem "composite_primary_keys", ">= 4.0.0"
 gem 'unicode_utils'
diff --git a/Gemfile.lock b/Gemfile.lock
index d4e86c2..f0efb91 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,23 +1,24 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activemodel (3.2.3)
-      activesupport (= 3.2.3)
+    activemodel (3.2.22.5)
+      activesupport (= 3.2.22.5)
       builder (~> 3.0.0)
-    activerecord (3.2.3)
-      activemodel (= 3.2.3)
-      activesupport (= 3.2.3)
+    activerecord (3.2.22.5)
+      activemodel (= 3.2.22.5)
+      activesupport (= 3.2.22.5)
       arel (~> 3.0.2)
       tzinfo (~> 0.3.29)
-    activesupport (3.2.3)
-      i18n (~> 0.6)
+    activesupport (3.2.22.5)
+      i18n (~> 0.6, >= 0.6.4)
       multi_json (~> 1.0)
     addressable (2.3.2)
-    arel (3.0.2)
-    builder (3.0.0)
+    arel (3.0.3)
+    builder (3.0.4)
     columnize (0.3.6)
     composite_primary_keys (5.0.6)
       activerecord (~> 3.2.0)
+    concurrent-ruby (1.1.10)
     debugger (1.2.0)
       columnize (>= 0.3.1)
       debugger-linecache (~> 1.1.1)
@@ -26,9 +27,10 @@ GEM
       debugger-ruby_core_source (>= 1.1.1)
     debugger-ruby_core_source (1.1.3)
     diff-lcs (1.1.3)
-    i18n (0.6.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     mime-types (1.18)
-    multi_json (1.3.5)
+    multi_json (1.15.0)
     mysql2 (0.3.11)
     perftools.rb (2.0.0)
     posix-spawn (0.3.6)
@@ -44,14 +46,14 @@ GEM
     rspec-expectations (2.10.0)
       diff-lcs (~> 1.1.3)
     rspec-mocks (2.10.1)
-    tzinfo (0.3.33)
+    tzinfo (0.3.60)
     unicode_utils (1.3.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (~> 3.2.3)
+  activerecord (~> 3.2.22)
   addressable
   composite_primary_keys (>= 4.0.0)
   debugger