diff --git a/users/m4i.json b/users/m4i.json
index 52d636a2..00b688bf 100644
--- a/users/m4i.json
+++ b/users/m4i.json
@@ -1 +1,4 @@
-{"copyright":"Masaki Ishihara, https:\/\/github.com\/m4i"}
\ No newline at end of file
+{
+  "copyright": "Masaki Takeuchi, http://m4i.jp",
+  "url":       "http://m4i.jp"
+}