diff --git a/README.md b/README.md
index df156c83c..ef6d8709c 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ The Open Source Routing Machine is a high performance routing engine written in
 | build config | status |
 |:-------------|:-------|
 | Linux        | [![Build Status](https://travis-ci.org/Project-OSRM/osrm-backend.png?branch=master)](https://travis-ci.org/Project-OSRM/osrm-backend) |
+| Windows      | [![Build status](https://ci.appveyor.com/api/projects/status/4iuo3s9gxprmcjjh)](https://ci.appveyor.com/project/DennisOSRM/osrm-backend) |
 | Coverage     | [![codecov](https://codecov.io/gh/Project-OSRM/osrm-backend/branch/master/graph/badge.svg)](https://codecov.io/gh/Project-OSRM/osrm-backend) |
 
 ## Building