diff --git a/Gemfile b/Gemfile
index d5869e29..8c72a1f1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,8 +10,10 @@ gem 'warden'
 gem 'devise', '1.3.4'
 gem 'devise_bushido_authenticatable', '1.0.0.alpha10', :require => 'devise_cas_authenticatable'
 
+gem 'mongo', '~> 1.3.1'
+gem 'bson', '~> 1.3.1'
+gem 'bson_ext', '~> 1.3.1'
 gem 'mongoid', '~> 2.0.2'
-gem 'bson_ext', '~> 1.4.0'
 gem 'locomotive_mongoid_acts_as_tree', '0.1.5.7', :require => 'mongoid_acts_as_tree'
 gem 'kaminari'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index c98e769d..ceb24d1b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,8 +42,8 @@ GEM
     autotest (4.4.6)
       ZenTest (>= 4.4.1)
     bcrypt-ruby (2.1.4)
-    bson (1.4.0)
-    bson_ext (1.4.0)
+    bson (1.3.1)
+    bson_ext (1.3.1)
     builder (2.1.2)
     bushido (0.0.35)
       highline (>= 1.6.1)
@@ -170,8 +170,8 @@ GEM
     mimemagic (0.1.8)
     mimetype-fu (0.1.2)
     mocha (0.9.12)
-    mongo (1.4.0)
-      bson (= 1.4.0)
+    mongo (1.3.1)
+      bson (>= 1.3.1)
     mongoid (2.0.2)
       activemodel (~> 3.0)
       mongo (~> 1.3)
@@ -286,7 +286,8 @@ DEPENDENCIES
   ZenTest
   actionmailer-with-request
   autotest
-  bson_ext (~> 1.4.0)
+  bson (~> 1.3.1)
+  bson_ext (~> 1.3.1)
   bushido (= 0.0.35)
   bushido_stub (= 0.0.3)
   cancan
@@ -318,6 +319,7 @@ DEPENDENCIES
   locomotive_mongoid_acts_as_tree (= 0.1.5.7)
   mimetype-fu
   mocha (= 0.9.12)
+  mongo (~> 1.3.1)
   mongoid (~> 2.0.2)
   pickle
   rack-cache
diff --git a/locomotive_cms.gemspec b/locomotive_cms.gemspec
index 0472402a..41c58d10 100644
--- a/locomotive_cms.gemspec
+++ b/locomotive_cms.gemspec
@@ -21,8 +21,12 @@ Gem::Specification.new do |s|
   s.add_dependency 'warden'
   s.add_dependency 'devise', '1.3.4'
   s.add_dependency 'devise_bushido_authenticatable', '1.0.0.alpha10'
+
+  s.add_dependency 'mongo', '~> 1.3.1'
+  s.add_dependency 'bson', '~> 1.3.1'
+  s.add_dependency 'bson_ext', '~> 1.3.1'
   s.add_dependency 'mongoid', '~> 2.0.2'
-  s.add_dependency 'bson_ext', '~> 1.4.0'
+
   s.add_dependency 'locomotive_mongoid_acts_as_tree', '0.1.5.7'
   s.add_dependency 'kaminari'