diff --git a/modules/ROOT/pages/_partials/design-center.adoc b/modules/ROOT/pages/_partials/design-center.adoc
index 1c1aa0fd..8fc51ce7 100644
--- a/modules/ROOT/pages/_partials/design-center.adoc
+++ b/modules/ROOT/pages/_partials/design-center.adoc
@@ -42,7 +42,8 @@ This field is required.
 Supported values are:
 
 * `raml`
-* `raml-fragment` | `--type raml`
+* `raml-fragment` 
+* `OAS` | `--type raml`
 | `--fragmentType` | The fragment type +
 Always use with `--type raml-fragment`, even for OAS 3.0 and JSON schema fragments.
 
@@ -57,6 +58,10 @@ Supported fragments type are:
 * `user-documentation` 
 * `oas-components`
 * `json-schema`| `--type raml-fragment --fragmentType user-documentation`
+| `--version` |The project version. this flag is only available for OAS APIs. +
+Supported values: `2.0`, `3.0` | `--version 2.0`
+| `--format` | The project format. This flag is only available for OAS APIs. +
+Supported values: `YAML`, `JSON` | `--format YAML`
 |`--output` | Specify the response format |`--output json`
 
 |===