diff --git a/lib/mws/merchant_fulfillment/version.rb b/lib/mws/merchant_fulfillment/version.rb
index 231f900..1be4c96 100644
--- a/lib/mws/merchant_fulfillment/version.rb
+++ b/lib/mws/merchant_fulfillment/version.rb
@@ -2,6 +2,6 @@
 
 module MWS
   module MerchantFulfillment
-    VERSION = '1.1.0'
+    VERSION = '1.2.0'
   end
 end