diff --git a/README.md b/README.md
index 5c5f5ab..366f474 100644
--- a/README.md
+++ b/README.md
@@ -329,7 +329,7 @@ Q. Can we use the same model file in the JSON format for browsers?
 
 ## Acknowledgements
 
-The developers would like to thank Satshi Sekine, Satoko Marumoto, Keiji Shinzato, Keita Yaegashi, and Soh Masuko for
+The developers would like to thank Satshi Sekine, Satoko Marumoto, Yoichi Yoshimoto, Keiji Shinzato, Keita Yaegashi, and Soh Masuko for
 their contribution to this project.
 
 ## References