diff --git a/sources/tech/20200622 Protect your system with fail2ban and firewalld blacklists.md b/sources/tech/20200622 Protect your system with fail2ban and firewalld blacklists.md
index 73e36af936..9175afd806 100644
--- a/sources/tech/20200622 Protect your system with fail2ban and firewalld blacklists.md	
+++ b/sources/tech/20200622 Protect your system with fail2ban and firewalld blacklists.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (wxy)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )