diff --git a/sources/tech/20200603 Code your hardware using this open source RTOS.md b/sources/tech/20200603 Code your hardware using this open source RTOS.md
index 96204c4fc3..faee840238 100644
--- a/sources/tech/20200603 Code your hardware using this open source RTOS.md	
+++ b/sources/tech/20200603 Code your hardware using this open source RTOS.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (silentdawn-zz)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )