diff --git a/README.md b/README.md
index ec8a2c6..07cdbd2 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,8 @@ Flags:
         transform each item name by removing a prefix. Default: ""
   -type string
         comma-separated list of type names; must be set
+  -values
+    	if true, alternative string values method will be generated. Default: false
   -yaml
         if true, yaml marshaling methods will be generated. Default: false
 ```