diff --git a/e2e/unit/api/test_api.py b/e2e/unit/api/test_api.py
index f470c58..a7c02dc 100644
--- a/e2e/unit/api/test_api.py
+++ b/e2e/unit/api/test_api.py
@@ -13,7 +13,7 @@ def test_api_ping(base_url):
 def test_api_upload_non_audio_file(base_url, upload_folder):
     files = {'file': ('test.txt', io.BytesIO(b'not an audio file'))}
     expected_filename = os.path.join(upload_folder, secure_filename('test.txt'))
-    response = requests.post(f'{base_url}/upload', files=files)
+    response = requests.post(f'{base_url}/', files=files)
     assert response.status_code == 400
     assert "not allowed" in response.json().get("error", "")
     assert not os.path.exists(expected_filename)