diff --git a/sources/tech/20200423 4 open source chat applications you should use right now.md b/sources/tech/20200423 4 open source chat applications you should use right now.md
index 25aa100c53..9d7fbb78ca 100644
--- a/sources/tech/20200423 4 open source chat applications you should use right now.md	
+++ b/sources/tech/20200423 4 open source chat applications you should use right now.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (wyxplus)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )