diff --git a/hosts/cube/grafana.nix b/hosts/cube/grafana.nix
index 7874649..1c617b0 100644
--- a/hosts/cube/grafana.nix
+++ b/hosts/cube/grafana.nix
@@ -32,6 +32,9 @@ in serverSystemConfiguration {
       admin_password = "$__file{${config.age.secrets."cube/password.grafana".path}}";
       admin_user     = "admin";
 
+      cookie_secure    = true;
+      disable_gravatar = true;
+
       disable_initial_admin_creation = true; # Just in case.
     };