--- a/deps/LIEF/third-party/frozen/include/frozen/map.h	2026-09-17 09:24:47.919282104 -0400
+++ b/deps/LIEF/third-party/frozen/include/frozen/map.h	2026-09-17 09:25:29.232765225 -0400
@@ -29,6 +29,7 @@
 #include "frozen/bits/exceptions.h"
 #include "frozen/bits/version.h"
 
+#include <functional>
 #include <utility>
 
 namespace frozen {