diff --git a/README.md b/README.md
index eb803c0..df10576 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ Features
 --------
 
 * Supports both inline and outline Golang structs definitions
+* Support options that change the interpretation of json `null`
 * Receives JSON strings directly or from a file
 * Outputs formatted Golang structs
 * Option to define struct and array fields as pointers