diff --git a/Download Faturas/Rootobject.cs b/Download Faturas/Rootobject.cs
index 2fd291a..377d61d 100644
--- a/Download Faturas/Rootobject.cs	
+++ b/Download Faturas/Rootobject.cs	
@@ -114,7 +114,7 @@
 
         public float billed { get; set; }
 
-        public float rate { get; set; }
+        public float? rate { get; set; }
 
         public float charge { get; set; }
 
@@ -128,7 +128,7 @@
 
         public string name { get; set; }
 
-        public float taxable { get; set; }
+        public float? taxable { get; set; }
 
         public bool summable { get; set; }
     }