From 76f184b5e7aa8bce1b1d2d3600a2649b4619af54 Mon Sep 17 00:00:00 2001
From: Alasdair Hurst <ahurst@axway.com>
Date: Tue, 25 Feb 2020 15:08:31 +0000
Subject: [PATCH] #2157: Update schema to validate refs in headers of encoding
 objects

---
 schemas/v3.0/schema.yaml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/schemas/v3.0/schema.yaml b/schemas/v3.0/schema.yaml
index 13e47ff08d..b19f0a9669 100644
--- a/schemas/v3.0/schema.yaml
+++ b/schemas/v3.0/schema.yaml
@@ -1,4 +1,4 @@
-id: https://spec.openapis.org/oas/3.0/schema/2019-04-02
+id: https://spec.openapis.org/oas/3.0/schema/2020-02-25
 $schema: http://json-schema.org/draft-04/schema#
 description: Validation schema for OpenAPI Specification 3.0.X.
 type: object
@@ -987,7 +987,9 @@ definitions:
       headers:
         type: object
         additionalProperties:
-          $ref: '#/definitions/Header'
+          oneOf:
+            - $ref: '#/definitions/Header'
+            - $ref: '#/definitions/Reference'
       style:
         type: string
         enum: