diff --git a/package.json b/package.json
index c894fb6..62418f8 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
     "@wdio/sync": "^5.16.5",
     "chai": "^4.2.0",
     "chromedriver": "^78.0.1",
+    "deepmerge": "^4.2.2",
     "wdio-chromedriver-service": "^5.0.2"
   },
   "dependencies": {
diff --git a/test/config/base.conf.js b/test/config/base.conf.js
index 436bf60..52dac63 100644
--- a/test/config/base.conf.js
+++ b/test/config/base.conf.js
@@ -14,7 +14,7 @@ exports.config = {
         maxInstances: 5,
         browserName: 'chrome',
         'goog:chromeOptions': {
-            args: ['--no-sandbox', '--disable-dev-shm-usage','--headless','--start-maximized'],
+            args: ['--no-sandbox'],
         },
     }],