diff --git a/instances/odin/configuration.nix b/instances/odin/configuration.nix
index 11ad687..0ceb324 100644
--- a/instances/odin/configuration.nix
+++ b/instances/odin/configuration.nix
@@ -237,7 +237,9 @@ in
           }
         ];
 
-        smartir = { };
+        smartir = {
+          check_updates = false;
+        };
         climate = [{
           platform = "smartir";
           name = "Climatizzatore";