diff --git a/sources/tech/20200113 How to setup a DNS server with bind.md b/sources/tech/20200113 How to setup a DNS server with bind.md
index 897dc825a8..74cc32e747 100644
--- a/sources/tech/20200113 How to setup a DNS server with bind.md	
+++ b/sources/tech/20200113 How to setup a DNS server with bind.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (lxbwolf)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )