diff --git a/README.adoc b/README.adoc
index 2f217d463..3ffcab41e 100644
--- a/README.adoc
+++ b/README.adoc
@@ -3,6 +3,7 @@
 :jdkversion: 1.8
 
 image::https://circleci.com/gh/spring-cloud/spring-cloud-sleuth.svg?style=svg["CircleCI", link="https://circleci.com/gh/spring-cloud/spring-cloud-sleuth"]
+image::https://codecov.io/gh/spring-cloud/spring-cloud-sleuth/branch/master/graph/badge.svg["codecov", link="https://codecov.io/gh/spring-cloud/spring-cloud-sleuth"]
 image::https://badges.gitter.im/spring-cloud/spring-cloud-sleuth.svg[Gitter, link="https://gitter.im/spring-cloud/spring-cloud-sleuth?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge"]
 == Spring Cloud Sleuth