diff --git a/README.md b/README.md
index ee9b89a..e400639 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+# DEPRECATED - Please use [GoogleChrome/lighthouse-ci](https://github.com/GoogleChrome/lighthouse-ci) instead
+
 # pagespeed-score
 
 [![Build Status](https://travis-ci.org/csabapalfi/pagespeed-score.svg?branch=master)](https://travis-ci.org/csabapalfi/pagespeed-score/)