diff --git a/src/fgdpp/fgdpp.cpp b/src/fgdpp/fgdpp.cpp
index e1b9b6acf..457432813 100644
--- a/src/fgdpp/fgdpp.cpp
+++ b/src/fgdpp/fgdpp.cpp
@@ -2,6 +2,7 @@
 
 #include <charconv>
 #include <filesystem>
+#include <algorithm>
 
 #include <BufferStream.h>