diff --git a/test/config/base.conf.js b/test/config/base.conf.js
index a83e6ca..adac279 100644
--- a/test/config/base.conf.js
+++ b/test/config/base.conf.js
@@ -19,7 +19,7 @@ exports.config = {
         maxInstances: 5,
         browserName: 'chrome',
         'goog:chromeOptions': {
-            args: ['--no-sandbox',  '--window-size=1366,968'],
+            args: ['--no-sandbox', '--headless', '--window-size=1366,968'],
         },
     }],