Gemfile in smart-que-0.2.3 vs Gemfile in smart-que-0.2.4

@@ -7,10 +7,10 @@
 
 # Add required gems
 gem "bunny", '~> 2.11.0'
 
 # Channel Connections
-gem "connection_pool", '~> 2.2.1'
+gem "connection_pool", '~> 2.2.2'
 
 gem "pry"
 gem 'guard'
 gem 'guard-minitest'
 gem 'mocha'