1 files changed, 4 insertions, 4 deletions
diff --git a/Gemfile b/Gemfile
index eb0a324ab2..08aa842d2f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -29,7 +29,7 @@ group :doc do
   gem 'sdoc', '~> 0.4.0'
   gem 'redcarpet', '~> 3.2.2', platforms: :ruby
   gem 'w3c_validators'
-  gem 'kindlerb'
+  gem 'kindlerb', '0.1.1'
 end
 
 # AS
@@ -42,7 +42,7 @@ group :job do
   gem 'sidekiq', require: false
   gem 'sucker_punch', require: false
   gem 'delayed_job', require: false
-  gem 'queue_classic', "< 3.0.0", require: false, platforms: :ruby
+  gem 'queue_classic', require: false, platforms: :ruby
   gem 'sneakers', '0.1.1.pre', require: false
   gem 'que', require: false
   gem 'backburner', require: false
@@ -64,7 +64,7 @@ group :test do
     gem 'ruby-prof', '~> 0.11.2'
   end
 
-  platforms :mri_21 do
+  platforms :mri_21, :mri_22 do
     gem 'stackprof'
   end
 
@@ -85,7 +85,7 @@ platforms :ruby do
   gem 'sqlite3', '~> 1.3.6'
 
   group :db do
-    gem 'pg', '>= 0.15.0'
+    gem 'pg', '>= 0.18.0'
     gem 'mysql', '>= 2.9.0'
     gem 'mysql2', '>= 0.3.13'
   end