diff --git a/services/radicale.nix b/services/radicale.nix
index 8b2a6a8..2fc2ed8 100644
--- a/services/radicale.nix
+++ b/services/radicale.nix
@@ -27,7 +27,7 @@ in
 
       settings = {
         server = {
-          hosts = "127.0.0.1:5232";
+          hosts = "127.0.0.1:${toString radicalePort}";
         };
         auth = {
           type = "htpasswd";