diff --git a/sources/tech/20171222 10 keys to quick game development.md b/sources/tech/20171222 10 keys to quick game development.md
index 4fe6f514a5..643ba077d3 100644
--- a/sources/tech/20171222 10 keys to quick game development.md	
+++ b/sources/tech/20171222 10 keys to quick game development.md	
@@ -1,4 +1,4 @@
-**translating by [ivo-wang](https://github.com/ivo-wang)** 
+**translating by [ivo](https://github.com/ivo)** 
 
 
 10 keys to quick game development