diff --git a/versions/3.1.1.md b/versions/3.1.1.md
index 18029ef56b..8571fd5745 100644
--- a/versions/3.1.1.md
+++ b/versions/3.1.1.md
@@ -1059,7 +1059,7 @@ form |  `primitive`, `array`, `object` |  `query`, `cookie` | Form style paramet
 simple | `array` | `path`, `header` | Simple style parameters defined by [RFC6570](https://tools.ietf.org/html/rfc6570#section-3.2.2).  This option replaces `collectionFormat` with a `csv` value from OpenAPI 2.0.
 spaceDelimited | `array`, `object` | `query` | Space separated array or object values. This option replaces `collectionFormat` equal to `ssv` from OpenAPI 2.0. 
 pipeDelimited | `array`, `object` | `query` | Pipe separated array or object values. This option replaces `collectionFormat` equal to `pipes` from OpenAPI 2.0.
-deepObject | `object` | `query` | Provides a simple way of rendering nested objects using form parameters.
+deepObject | `object` | `query` | Allows objects with scalar properties to be represented using form parameters. The representation of array or object properties is not defined.
 
 
 ##### Style Examples