diff --git a/README.md b/README.md
index 74a76f3..6166bf2 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
-SwiftShader [![Build Status](https://travis-ci.org/google/swiftshader.svg?branch=master)](https://travis-ci.org/google/swiftshader)
+SwiftShader [![Build Status](https://travis-ci.org/google/swiftshader.svg?branch=master)](https://travis-ci.org/google/swiftshader) [![Build status](https://ci.appveyor.com/api/projects/status/yrmyvb34j22jg1uj?svg=true)](https://ci.appveyor.com/project/c0d1f1ed/swiftshader)
+
 ==========
 
 Introduction