diff --git a/SecretNote/tests.py b/SecretNote/tests.py
index 8334c5f..2686bb8 100644
--- a/SecretNote/tests.py
+++ b/SecretNote/tests.py
@@ -27,10 +27,13 @@ def is_element_present_by_css(driver, css):
 
 class EndToEndTests(StaticLiveServerTestCase):
     @classmethod
-    def setUpClass(cls):
-        super().setUpClass()
+    def setUp(cls):
         options = Options()
-        options.add_argument("--headless")
+        options.headless = True  
+        options.add_argument("--no-sandbox")
+        options.add_argument("--disable-dev-shm-usage")
+        options.add_argument("--disable-gpu")
+
         cls.driver = webdriver.Chrome(service=Service(ChromeDriverManager().install()), options=options)
         cls.driver.implicitly_wait(10)