diff --git a/README.md b/README.md
index 3ad000e..aee05f5 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Anime Birthdays Dataset
 
-Anime birthday dataset from bd.fan-web.jp
+Anime birthday dataset from https://bd.fan-web.jp
 
 ## [bdfan_with_hearts.json](bdfan/bdfan_with_hearts.json)