diff --git a/fediversity/garage.nix b/fediversity/garage.nix
index 5b1d32d..3badc0c 100644
--- a/fediversity/garage.nix
+++ b/fediversity/garage.nix
@@ -170,7 +170,11 @@ in
           locations."/" = {
             proxyPass = "http://localhost:3902";
             extraConfig = ''
+              ## copied from https://garagehq.deuxfleurs.fr/documentation/cookbook/reverse-proxy/
               proxy_set_header Host $host;
+              proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+              # Disable buffering to a temporary file.
+              proxy_max_temp_file_size 0;
             '';
           };
         };