diff --git a/README.md b/README.md
index 3852c2b..15e8976 100644
--- a/README.md
+++ b/README.md
@@ -72,3 +72,7 @@ process(
 ## processing image
 
 ![](./doc/process.jpeg)
+
+## Authors
+
+- Kanahiro Iguchi([@Kanahiro](https://github.com/Kanahiro))