diff --git a/karma.conf.js b/karma.conf.js
index 29a8cdc8f7b3..e8a027e540e2 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -1,5 +1,7 @@
 "use strict";
 
+process.env.CHROME_BIN = require("puppeteer").executablePath();
+
 module.exports = function(config) {
     config.set({