diff --git a/sources/tech/20180607 Find If A Package Is Available For Your Linux Distribution.md b/sources/tech/20180607 Find If A Package Is Available For Your Linux Distribution.md
index b1bc538ff5..d6db8715fa 100644
--- a/sources/tech/20180607 Find If A Package Is Available For Your Linux Distribution.md	
+++ b/sources/tech/20180607 Find If A Package Is Available For Your Linux Distribution.md	
@@ -1,3 +1,5 @@
+Translating by DavidChenLiang
+
 Find If A Package Is Available For Your Linux Distribution
 ======