diff --git a/common.nix b/common.nix
index a354948..6bdd6ec 100644
--- a/common.nix
+++ b/common.nix
@@ -81,8 +81,8 @@
   systemd.services.nix-daemon.serviceConfig.LimitNOFILE = lib.mkForce 1048576000;
 
   system.autoUpgrade = {
-    enable = false;
-    dates = "minutely";
+    enable = true;
+    dates = "hourly";
     flake = "git+https://git.missing.ninja/lf3/server-conf.git";
   };