diff --git a/sources/talk/20200731 Why we open sourced our Python platform.md b/sources/talk/20200731 Why we open sourced our Python platform.md
index fe76ac8487..b4d28773c6 100644
--- a/sources/talk/20200731 Why we open sourced our Python platform.md	
+++ b/sources/talk/20200731 Why we open sourced our Python platform.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (zepoch)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )