diff --git a/mirrors.d/mirrors.ft.uam.es.yml b/mirrors.d/mirrors.ft.uam.es.yml
index 6ac87012..5fa324c2 100644
--- a/mirrors.d/mirrors.ft.uam.es.yml
+++ b/mirrors.d/mirrors.ft.uam.es.yml
@@ -3,6 +3,10 @@ name: mirrors.ft.uam.es
 address:
   http: http://mirrors.ft.uam.es/almalinux/
   https: https://mirrors.ft.uam.es/almalinux/
+address_optional:
+  kitten:
+    http: http://mirrors.ft.uam.es/almalinux-kitten/
+    https: https://mirrors.ft.uam.es/almalinux-kitten/
 geolocation:
   country: ES
   state_province: Comunidad de Madrid