diff --git a/sources/tech/20190508 How to use advanced rsync for large Linux backups.md b/sources/tech/20190508 How to use advanced rsync for large Linux backups.md
index 6a6af666e4..cfb949257f 100644
--- a/sources/tech/20190508 How to use advanced rsync for large Linux backups.md	
+++ b/sources/tech/20190508 How to use advanced rsync for large Linux backups.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (warmfrog)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )