diff --git a/rules/web/web_cve_2021_40539_manageengine_adselfservice_exploit.yml b/rules/web/web_cve_2021_40539_manageengine_adselfservice_exploit.yml
index a0ff44c94..f678cfef5 100644
--- a/rules/web/web_cve_2021_40539_manageengine_adselfservice_exploit.yml
+++ b/rules/web/web_cve_2021_40539_manageengine_adselfservice_exploit.yml
@@ -5,7 +5,7 @@ description: Detects an authentication bypass vulnerability affecting the REST A
 references:
     - https://therecord.media/cisa-warns-of-zoho-server-zero-day-exploited-in-the-wild/
     - https://www.manageengine.com/products/self-service-password/kb/how-to-fix-authentication-bypass-vulnerability-in-REST-API.html
-author: Sittikorn S, Nuttakorn L
+author: Sittikorn S, Nuttakorn Tungpoonsup
 date: 2021/09/10
 tags:
     - attack.initial_access