diff --git a/sources/tech/20190810 How to Upgrade Linux Mint 19.1 (Tessa) to Linux Mint 19.2 (Tina).md b/sources/tech/20190810 How to Upgrade Linux Mint 19.1 (Tessa) to Linux Mint 19.2 (Tina).md
index d37a9fb301..cd5e3dac06 100644
--- a/sources/tech/20190810 How to Upgrade Linux Mint 19.1 (Tessa) to Linux Mint 19.2 (Tina).md	
+++ b/sources/tech/20190810 How to Upgrade Linux Mint 19.1 (Tessa) to Linux Mint 19.2 (Tina).md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (robsean)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )