diff --git a/versions/3.0.4.md b/versions/3.0.4.md
index 845b145f8e..cc5c4c0546 100644
--- a/versions/3.0.4.md
+++ b/versions/3.0.4.md
@@ -3297,6 +3297,7 @@ Field Name | Type | Description
 <a name="oauthFlowsPassword"></a>password| [OAuth Flow Object](#oauthFlowObject) | Configuration for the OAuth Resource Owner Password flow 
 <a name="oauthFlowsClientCredentials"></a>clientCredentials| [OAuth Flow Object](#oauthFlowObject) | Configuration for the OAuth Client Credentials flow.  Previously called `application` in OpenAPI 2.0.
 <a name="oauthFlowsAuthorizationCode"></a>authorizationCode| [OAuth Flow Object](#oauthFlowObject) | Configuration for the OAuth Authorization Code flow.  Previously called `accessCode` in OpenAPI 2.0.
+<a name="oauthFlowsCiba"></a>x-ciba| Any | Configuration for the OpenID Connect Client-Initiated Backchannel Authentication Flow.
 
 This object MAY be extended with [Specification Extensions](#specificationExtensions).