diff --git a/sources/tech/20210212 Network address translation part 2 - the conntrack tool.md b/sources/tech/20210212 Network address translation part 2 - the conntrack tool.md
index b0ab9085c3..60078eb4c5 100644
--- a/sources/tech/20210212 Network address translation part 2 - the conntrack tool.md	
+++ b/sources/tech/20210212 Network address translation part 2 - the conntrack tool.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (cooljelly)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )