diff --git a/hosts/faunus-ater.nix b/hosts/faunus-ater.nix
index db15d41..9803a3b 100644
--- a/hosts/faunus-ater.nix
+++ b/hosts/faunus-ater.nix
@@ -319,7 +319,7 @@ in {
         proxyWebsockets = true;
       };
       extraConfig = ''
-        client_max_body_size 500M;
+        client_max_body_size 800M;
       '';
     };