embulk-input-mixpanel.gemspec in embulk-input-mixpanel-0.5.11 vs embulk-input-mixpanel.gemspec in embulk-input-mixpanel-0.5.12.alpha.1

@@ -1,8 +1,8 @@
 Gem::Specification.new do |spec|
   spec.name          = "embulk-input-mixpanel"
-  spec.version       = "0.5.11"
+  spec.version       = "0.5.12.alpha.1"
   spec.authors       = ["yoshihara", "uu59"]
   spec.summary       = "Mixpanel input plugin for Embulk"
   spec.description   = "Loads records from Mixpanel."
   spec.email         = ["[e-mail]", "[e-mail]"]
   spec.licenses      = ["Apache2"]
@@ -13,9 +13,10 @@
   spec.require_paths = ["lib"]
 
   spec.add_dependency 'httpclient', '>= 2.8.3' # To use tcp_keepalive
   spec.add_dependency 'tzinfo'
   spec.add_dependency 'perfect_retry', ["~> 0.5"]
+  spec.add_dependency 'activesupport'
   spec.add_development_dependency 'bundler', ['~> 1.0']
   spec.add_development_dependency 'rake', ['>= 10.0']
   spec.add_development_dependency 'embulk', ['>= 0.8.6', '< 1.0']
   spec.add_development_dependency 'pry'
   spec.add_development_dependency 'test-unit'