diff --git a/src/routing/aodv/aodv-neighbor.cc b/src/routing/aodv/aodv-neighbor.cc
index e7cb1e287..7b43223f7 100644
--- a/src/routing/aodv/aodv-neighbor.cc
+++ b/src/routing/aodv/aodv-neighbor.cc
@@ -28,6 +28,7 @@
 
 #include "aodv-neighbor.h"
 #include "ns3/test.h"
+#include <algorithm>
 
 namespace ns3
 {