diff --git a/_data/people.yml b/_data/people.yml
index a5640199..947046ce 100644
--- a/_data/people.yml
+++ b/_data/people.yml
@@ -1353,7 +1353,7 @@ tsuji_m:
   position:
   topics:
   email:
-  homepage:
+  homepage: http://www.aics.riken.jp/
 
 turk_m:
   sur_name: Turk