From 4a75741a8e146ee69dcd741d99e8b7a7d91b02bf Mon Sep 17 00:00:00 2001
From: lbdreyer <lbdreyer@users.noreply.github.com>
Date: Fri, 24 Feb 2023 09:37:41 +0000
Subject: [PATCH] Update README.md

Co-authored-by: Martin Yeo <40734014+trexfeathers@users.noreply.github.com>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c0556c8374..67c4399116 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@
 <img src="https://results.pre-commit.ci/badge/github/SciTools/iris/main.svg"
      alt="pre-commit.ci status"></a>
 <a href="https://codecov.io/gh/SciTools/iris">
-<img src="https://codecov.io/gh/SciTools/iris/branch/master/graph/badge.svg?token=0GeICSIF3g"
+<img src="https://codecov.io/gh/SciTools/iris/branch/main/graph/badge.svg?token=0GeICSIF3g"
      alt="code coverage"></a>
 </p>