diff --git a/configuration.nix b/configuration.nix
index 6f00fa5..1330521 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -182,7 +182,7 @@
     group = "dex";
   };
   users.groups.dex = {};
-  systemd.services.dex = {
+  systemd.services.dex.serviceConfig = {
     StateDirectory = "dex";
     WorkingDirectory = "%S/dex";
     User = "dex";