diff --git a/kela/config.js b/kela/config.js
index 273e2989..ef488637 100644
--- a/kela/config.js
+++ b/kela/config.js
@@ -34,6 +34,11 @@ module.exports = {
       false,
       ['kela/gtfs-rules/remove-route-color.rule'],
     ),
+    mapSrc(
+      'kela_lautat',
+      'https://mobility.mobility-database.fintraffic.fi/static/ferries_cars.zip',
+      false,
+    ),
     mapSrc(
       'matkahuolto',
       mhAddress,