diff --git a/README.md b/README.md
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 # ESP32 Transpiler
 
 [![Go Report Card](https://goreportcard.com/badge/github.com/andygeiss/esp32-transpiler)](https://goreportcard.com/report/github.com/andygeiss/esp32-transpiler)
+[![Build Status](https://travis-ci.org/andygeiss/esp32-transpiler.svg?branch=master)](https://travis-ci.org/andygeiss/esp32-transpiler)
 
 ## Purpose