diff --git a/source/chapter2/13_Inheritance.md b/source/chapter2/13_Inheritance.md
index b4d94657..fb5ca61e 100755
--- a/source/chapter2/13_Inheritance.md
+++ b/source/chapter2/13_Inheritance.md
@@ -5,8 +5,8 @@
 > 翻译：[Hawstein](https://github.com/Hawstein)
 > 校对：[menlongsheng](https://github.com/menlongsheng)
 
-> 2.0
-> 翻译+校对：[shanksyang](https://github.com/shanksyang)
+> 2.0，2.1
+> 翻译+校对：[shanks](http://codebuild.me)
 
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