diff --git a/core/Transportation/OpenFlights.yml b/core/Transportation/OpenFlights.yml
index dd7b65e..d14407b 100644
--- a/core/Transportation/OpenFlights.yml
+++ b/core/Transportation/OpenFlights.yml
@@ -1,6 +1,6 @@
 ---
 title: OpenFlights - airport, airline and route data
-homepage: http://openflights.org/data.html
+homepage: https://openflights.org/data.php
 category: Transportation
 description:
 version: