diff --git a/Gemfile b/Gemfile
index 8c8b756c..1307c55c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,6 @@
 source 'https://rubygems.org'
 
 gem 'spree', github: 'spree/spree', branch: '3-0-stable'
+gem 'spree_komoju', '~> 0.1'
 
 gemspec
diff --git a/lib/spree_gateway/engine.rb b/lib/spree_gateway/engine.rb
index 50e54b61..b00207ee 100644
--- a/lib/spree_gateway/engine.rb
+++ b/lib/spree_gateway/engine.rb
@@ -16,6 +16,7 @@ class Engine < Rails::Engine
       app.config.spree.payment_methods << Spree::Gateway::CyberSource
       app.config.spree.payment_methods << Spree::Gateway::DataCash
       app.config.spree.payment_methods << Spree::Gateway::Eway
+      app.config.spree.payment_methods << Spree::Gateway::KomojuCreditCard
       app.config.spree.payment_methods << Spree::Gateway::Maxipago
       app.config.spree.payment_methods << Spree::Gateway::Migs
       app.config.spree.payment_methods << Spree::Gateway::Moneris