diff --git a/versions/2016-10-31.md b/versions/2016-10-31.md
index 7656813724..917ea816a6 100644
--- a/versions/2016-10-31.md
+++ b/versions/2016-10-31.md
@@ -584,7 +584,7 @@ Property Name | Type | Description
 ---|:---:|---
 Path | `string` | **Required.** Uri path for which this function is invoked. MUST start with `/`.
 Method | `string` | **Required.** HTTP method for which this function is invoked.
-RestApiId | `string` | Identifier of a RestApi resource which MUST contain an operation with the given path and method. Typically, this is set to [reference](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference-ref.html) an `AWS::Serverless::Api` resource defined in this template. If not defined, a default `AWS::Serverless::Api` resource is created using a generated OpenAPI document contains a union of all paths and methods defined by `Api` events defined in this template that do not specify a RestApiId.
+RestApiId | `string` | Identifier of a RestApi resource which MUST contain an operation with the given path and method. Typically, this is set to [reference](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference-ref.html) an `AWS::Serverless::Api` resource defined in this template. If not defined, a default `AWS::Serverless::Api` resource is created using a generated Swagger document containing a union of all paths and methods defined by `Api` events defined in this template that do not specify a RestApiId.
 Auth | [Function Auth Object](#function-auth-object) | Auth configuration for this specific Api+Path+Method. Useful for overriding the API's `DefaultAuthorizer` setting auth config on an individual path when no `DefaultAuthorizer` is specified or overriding the default `ApiKeyRequired` setting.
 RequestModel | [Function Request Model Object](#function-request-model-object) | Request model configuration for this specific Api+Path+Method.
 RequestParameters | List of `string` <span>&#124;</span> List of [Function Request Parameter Object](#function-request-parameter-object) | Request parameters configuration for this specific Api+Path+Method. All parameter names must start with `method.request` and must be limited to `method.request.header`, `method.request.querystring`, or `method.request.path`. If a parameter is a `string` and NOT a [Function Request Parameter Object](#function-request-parameter-object) then `Required` and `Caching` will default to `False`.