diff --git a/main.py b/main.py
index c8f2bf8..1ea922a 100644
--- a/main.py
+++ b/main.py
@@ -5,6 +5,12 @@ from pathlib import Path
 from src.utils import get_session_id
 from src.wrapper import Wrapper
 
+# The env file list is the input to testing framework. each env file triggers
+# the execution of one test Runner and provides configuration to the tests
+# inside the runner. There can be dependencies, for example wordpress requires
+# that authentik ran first to create the admin session and the user session.
+# At the moment, wrong ordering results in unsuccessful test (wrong ordering
+# would be wordpress env file is before authentik env file).
 ENV_FILES = [
     Path("envfiles/login.test.dev.local-it.cloud.env"),  # authentik
     # Path("envfiles/blog.test.dev.local-it.cloud.env"),  # wordpress