Reintroduce codecov badge with correct link

1 files changed, 1 insertions, 0 deletions

diff --git a/README.md b/README.md
index 1f7debd9..409348e0 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 [![](https://www.r-pkg.org/badges/version/mkin)](https://cran.r-project.org/package=mkin)
 [![mkin status badge](https://jranke.r-universe.dev/badges/mkin)](https://jranke.r-universe.dev/ui/#package:mkin)
 [![Build Status](https://travis-ci.com/jranke/mkin.svg?branch=main)](https://app.travis-ci.com/github/jranke/mkin)
+[![codecov](https://codecov.io/github/jranke/mkin/branch/main/graphs/badge.svg)](https://app.codecov.io/gh/jranke/mkin)
 
 The [R](https://www.r-project.org) package **mkin** provides calculation routines for the analysis of
 chemical degradation data, including <b>m</b>ulticompartment <b>kin</b>etics as