diff --git a/flake.nix b/flake.nix
index b4d5e1d..2becdec 100644
--- a/flake.nix
+++ b/flake.nix
@@ -31,7 +31,7 @@
         };
       };
     nixosModules.calDavToCsv = { config, lib, pkgs, ... }:
-      let cfg = config.services.deafault;
+      let cfg = config.services.calDavToCsv;
       in {
         options.services.calDavToCsv = {
           enable = lib.mkOption {