diff -ruN SuperTux-0.6.3/external/partio_zip/zip_manager.hpp SuperTux-0.6.3-banan_os/external/partio_zip/zip_manager.hpp
--- SuperTux-0.6.3/external/partio_zip/zip_manager.hpp	2021-12-23 01:01:58.000000000 +0200
+++ SuperTux-0.6.3-banan_os/external/partio_zip/zip_manager.hpp	2025-11-02 20:16:29.691656288 +0200
@@ -44,6 +44,7 @@
 #include <fstream>
 #include <iostream>
 #include <map>
+#include <memory>
 #include <string>
 #include <stdexcept>
 #include <vector>