diff --git a/app/models/spree/calculator/sysmocom_mail_value_calculator.rb b/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
index a8c348b..3fe54e4 100644
--- a/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
+++ b/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
@@ -24,9 +24,9 @@ module Spree
         shipping_value = total_value_no_tax(object)
         iso_code = extract_iso_code(object)
 
-        base = 6.5
+        base = 9.5
         if iso_code == 'DE'
-          base = 4.6
+          base = 5.1
         end
 
         # We need to add insurance..