diff --git a/lib/redmine_contracts/budget_plugin_migration.rb b/lib/redmine_contracts/budget_plugin_migration.rb
index b54713b..108ff20 100644
--- a/lib/redmine_contracts/budget_plugin_migration.rb
+++ b/lib/redmine_contracts/budget_plugin_migration.rb
@@ -1,3 +1,5 @@
+require 'pp'
+
 module RedmineContracts
 
   # TODO: decide how this is activated.
@@ -63,7 +65,7 @@ module RedmineContracts
 
           end
 
-          
+          deliverable.notes += "Converted data:\n<pre>" + old_deliverable.pretty_inspect + "</pre>"
           
           deliverable.save!
         end
diff --git a/test/integration/budget_plugin_migration_test.rb b/test/integration/budget_plugin_migration_test.rb
index c2e30bd..53b153a 100644
--- a/test/integration/budget_plugin_migration_test.rb
+++ b/test/integration/budget_plugin_migration_test.rb
@@ -90,6 +90,14 @@ class BudgetPluginMigrationTest < ActionController::IntegrationTest
 
     end
 
+    should "append the YAML dump of the old object to the notes" do
+      RedmineContracts::BudgetPluginMigration.migrate(@data)
+      d = Deliverable.find_by_title("Deliverable One")
+
+      assert_match /Converted data/, d.notes
+      assert_match /"profit"=>200.0/, d.notes
+    end
+
     context "converting Fixed Deliverables" do
       should "convert fixed_cost to total" do
         RedmineContracts::BudgetPluginMigration.migrate(@data)
@@ -125,6 +133,7 @@ class BudgetPluginMigrationTest < ActionController::IntegrationTest
         
       end
     end
+
   end
 end