diff --git a/docker/nginx/nginx.conf b/docker/nginx/nginx.conf
index 36790dc6..2ba61453 100644
--- a/docker/nginx/nginx.conf
+++ b/docker/nginx/nginx.conf
@@ -55,6 +55,11 @@ http {
             fastcgi_pass 127.0.0.1:9000;
             fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
             include fastcgi_params;
+
+            # Increase buffer sizes for large Inertia SSR responses
+            fastcgi_buffer_size 128k;
+            fastcgi_buffers 4 256k;
+            fastcgi_busy_buffers_size 256k;
         }
 
         location ~ /\.(?!well-known).* {