From 6feebf65ecc557975f827596c4ff2a34d2c24acf Mon Sep 17 00:00:00 2001
From: Hendra Gotara <hendra.gotara@gmail.com>
Date: Thu, 25 Feb 2021 11:04:39 +0700
Subject: [PATCH] Update index.js

---
 packages/gatsby-plugin-sharp/src/index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/gatsby-plugin-sharp/src/index.js b/packages/gatsby-plugin-sharp/src/index.js
index c2f10ddd51664..72b3c8c35206d 100644
--- a/packages/gatsby-plugin-sharp/src/index.js
+++ b/packages/gatsby-plugin-sharp/src/index.js
@@ -617,6 +617,9 @@ async function fluid({ file, args = {}, reporter, cache }) {
       case `webp`:
         srcSetType = `image/webp`
         break
+      case `avif`:
+        srcSetType = `image/avif`
+        break
       case ``:
       case `no_change`:
       default: