diff --git a/solidus_paypal_braintree.gemspec b/solidus_paypal_braintree.gemspec
index e88e3e65..a5c38710 100644
--- a/solidus_paypal_braintree.gemspec
+++ b/solidus_paypal_braintree.gemspec
@@ -22,6 +22,7 @@ Gem::Specification.new do |s|
   s.add_dependency "braintree", '~> 2.65'
   s.add_dependency 'activemerchant', '~> 1.48'
 
+  s.add_development_dependency 'byebug'
   s.add_development_dependency 'capybara'
   s.add_development_dependency 'puma'
   s.add_development_dependency 'capybara-screenshot'
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 042957d7..782b1fdf 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -22,6 +22,7 @@
 require "solidus_support/extension/feature_helper"
 require 'spree/testing_support/controller_requests'
 
+require 'byebug'
 require 'vcr'
 require 'webmock'
 require 'selenium-webdriver'