diff --git a/app/models/spree/calculator/sysmocom_mail_value_calculator.rb b/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
index 3fe3e34..7336b69 100644
--- a/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
+++ b/app/models/spree/calculator/sysmocom_mail_value_calculator.rb
@@ -29,9 +29,9 @@ module Spree
 
 
     def postage_for_weight_DE(weight)
-        # Maxibrief Einschreiben: 5.10
+        # Maxibrief Einschreiben: 5.50
         if weight < 1000
-          return 5.10
+          return 5.50
 	else
 	  return 99999
         end