diff --git a/web/Gemfile b/web/Gemfile
index eae52e7ba..a622780a4 100644
--- a/web/Gemfile
+++ b/web/Gemfile
@@ -29,7 +29,7 @@ gem 'non-stupid-digest-assets'
 #gem 'license_finder'
 gem 'pg_migrate', '0.1.14'
 #gem 'paypal-sdk-rest'
-gem 'paypal-sdk-merchant-jk'
+gem 'paypal-sdk-merchant-jk', '1.118.1'
 gem 'kickbox'
 gem 'oj', '2.10.2'
 gem 'builder'
diff --git a/web/config/initializers/paypal.rb b/web/config/initializers/paypal.rb
index 68ea0dec5..4f91904a8 100644
--- a/web/config/initializers/paypal.rb
+++ b/web/config/initializers/paypal.rb
@@ -1,3 +1,6 @@
+require 'paypal-sdk-core'
+require 'paypal-sdk-merchant'
+
 PayPal::SDK.configure(
     :mode => Rails.configuration.paypal_mode,
     :username => Rails.configuration.paypal_username,