diff --git a/AUTHORS b/AUTHORS
index dc7104f099..e29017e17f 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -913,7 +913,8 @@ Retired Core Developers:
     RongHong Huang (flyingpaper)
         Author of cocos2d-xna and spent all his time on wp7.
         
-
+    timur-losev
+        Fix a bug that GLProgramCache::addGLProgram() can not replace existing program
 
 Cocos2d-x can not grow so fast without the active community.
 Thanks to all developers who report & trace bugs, discuss the engine usage in forum & QQ groups!