diff --git a/README.md b/README.md
index 817d47b..cc28099 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # AnyThingMock
 go impl mock any variable, i use this on unit test, and love it so much. pls may sure mock type of variable is same as origin one. otherwise it will panic.
 
+https://godoc.org/github.com/Petelin/AnyThingMock
 
 ## before this package
 ```golang