From c9157fe87e000f75c77564fdd2ace9ed2b043a6b Mon Sep 17 00:00:00 2001
From: Rafa <rafael.garcia-pendon@ons.gov.uk>
Date: Fri, 24 Mar 2023 21:17:54 +0000
Subject: [PATCH] Update swagger spec

---
 swagger.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/swagger.yaml b/swagger.yaml
index 767217ca..306d79e1 100644
--- a/swagger.yaml
+++ b/swagger.yaml
@@ -429,6 +429,10 @@ paths:
           description: "A json object containing the edition and version of a dataset"
           schema:
             $ref: '#/definitions/Version'
+          headers:
+            ETag:
+              type: string
+              description: "Defines the unique etag for this resource"
         400:
           description: |
             Invalid request, reasons can be one of the following: