diff --git a/README.md b/README.md
index bbbe8e5..c347a2c 100644
--- a/README.md
+++ b/README.md
@@ -188,7 +188,7 @@
 [cgi env variables](https://www.rfc-editor.org/rfc/rfc3875#section-4.1)
 [wikipedia variables environnements cgi](https://fr.wikipedia.org/wiki/Variables_d%27environnement_CGI)
 [cgi server variables on adobe](https://helpx.adobe.com/coldfusion/cfml-reference/reserved-words-and-variables/cgi-environment-cgi-scope-variables/cgi-server-variables.html)
-```Markdown
+```None
 AUTH_TYPE			: if the srcipt is protected, the authentification method used to validate the user
 CONTENT_LENGTH		: length of the request body-message
 CONTENT_TYPE		: (Content-Type field) if there is attached information, as with method POST or PUT, this is the content type of the data (e.g. "text/plain", it is set by the attribute "enctype" in html <form> as three values : "application/x-www-form-urlencoded", "multipart/form-data", "text/plain")