diff --git a/libs/ui/source/file_dialog.cpp b/libs/ui/source/file_dialog.cpp
index 0b696cec..8403f4a8 100644
--- a/libs/ui/source/file_dialog.cpp
+++ b/libs/ui/source/file_dialog.cpp
@@ -283,7 +283,7 @@ namespace psemek::ui
 							}
 							else
 							{
-								[[maybe_unused]] io::file_ostream test(path);
+								[[maybe_unused]] io::file_ostream test(path, io::file_ostream::append);
 							}
 							path_edit->set_text(path.filename().string());
 							status_label->set_text("");