diff --git a/sources/tech/20191222 How to Update Grub on Ubuntu and Other Linux Distributions.md b/sources/tech/20191222 How to Update Grub on Ubuntu and Other Linux Distributions.md
index a969c37867..870ec17f6b 100644
--- a/sources/tech/20191222 How to Update Grub on Ubuntu and Other Linux Distributions.md	
+++ b/sources/tech/20191222 How to Update Grub on Ubuntu and Other Linux Distributions.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (robsean)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )