diff --git a/machines/warwick/configuration.nix b/machines/warwick/configuration.nix
index 628df19..47241d7 100644
--- a/machines/warwick/configuration.nix
+++ b/machines/warwick/configuration.nix
@@ -39,10 +39,10 @@ in {
     };
 
     networking.firewall.allowedTCPPorts = [gatusPort];
-    systemd.services.gatus.serviceConfig.EnvironmentFile = config.sops.secrets."gatus/env".path;
 
     services.gatus = {
       enable = true;
+      environmentFile = config.sops.secrets."gatus/env".path;
 
       settings = {
         alerting = let
@@ -68,6 +68,7 @@ in {
           ntfy = {
             url = "https://ntfy.kun.is";
             token = "$NTFY_ACCESS_TOKEN";
+            topic = "gatus";
             inherit default-alert;
           };
         };