diff --git a/nixos/boxes/cupsnet/gitea.nix b/nixos/boxes/cupsnet/gitea.nix
index f5c04fdf..c1ccc617 100644
--- a/nixos/boxes/cupsnet/gitea.nix
+++ b/nixos/boxes/cupsnet/gitea.nix
@@ -42,6 +42,7 @@ in {
 
   networking.firewall.allowedTCPPorts = [sshPort];
   services.nginx = {
+    clientMaxBodySize = "512M";
     virtualHosts = {
       "${domain}" = {
         forceSSL = true;