diff --git a/src/oas.md b/src/oas.md
index a54e56835b..4f025228b4 100644
--- a/src/oas.md
+++ b/src/oas.md
@@ -2691,24 +2691,59 @@ It is not mandatory to have a Tag Object per tag defined in the Operation Object
 
 | Field Name | Type | Description |
 | ---- | :----: | ---- |
-| <a name="tag-name"></a>name | `string` | **REQUIRED**. The name of the tag. |
+| <a name="tag-name"></a>name | `string` | **REQUIRED**. The name of the tag. Use this value in the `tags` array of an Operation. |
+| <a name="tag-summary"></a>summary | `string` | A short summary of the tag, used for display purposes. |
 | <a name="tag-description"></a>description | `string` | A description for the tag. [CommonMark syntax](https://spec.commonmark.org/) MAY be used for rich text representation. |
 | <a name="tag-external-docs"></a>externalDocs | [External Documentation Object](#external-documentation-object) | Additional external documentation for this tag. |
+| <a name="tag-parent"></a>parent | `string` | The `name` of a tag that this tag is nested under. The named tag MUST exist in the API description, and circular references between parent and child tags MUST NOT be used. |
+| <a name="tag-kind"></a>kind | `string` | A machine-readable string to categorize what sort of tag it is. Any string value can be used; common uses are `nav` for Navigation, `badge` for visible badges, `audience` for APIs used by different groups. A [registry of the most commonly used values](https://spec.openapis.org/registry/tag-kind/) is available. |
 
 This object MAY be extended with [Specification Extensions](#specification-extensions).
 
 ##### Tag Object Example
 
 ```json
-{
-  "name": "pet",
-  "description": "Pets operations"
-}
+"tags": [
+  {
+    "name": "account-updates",
+    "summary": "Account Updates",
+    "description": "Account update operations",
+    "kind": "nav"
+  },
+  {
+    "name": "partner",
+    "summary": "Partner",
+    "description": "Operations available to the partners network",
+    "parent": "external",
+    "kind": "audience"
+  },
+  {
+    "name": "external",
+    "summary": "External",
+    "description": "Operations available to external consumers",
+    "kind": "audience"
+  }
+]
 ```
 
 ```yaml
-name: pet
-description: Pets operations
+tags:
+
+  - name: account-updates
+    summary: Account Updates
+    description: Account update operations
+    kind: nav
+
+  - name: partner
+    summary: Partner
+    description: Operations available to the partners network
+    parent: external
+    kind: audience
+
+  - name: external
+    summary: External
+    description: Operations available to external consumers
+    kind: audience
 ```
 
 #### Reference Object