diff --git a/src/SimCore/UtilFunctions.cpp b/src/SimCore/UtilFunctions.cpp
index b494261..6afdb61 100644
--- a/src/SimCore/UtilFunctions.cpp
+++ b/src/SimCore/UtilFunctions.cpp
@@ -1,4 +1,5 @@
 #include <SimCore/UtilFunctions.hpp>
+#include <algorithm>
 #include <arpa/inet.h>
 #include <cmath>
 #include <netdb.h>