diff --git a/src/mesh/MeshPacketQueue.cpp b/src/mesh/MeshPacketQueue.cpp
index 2c542c7c4..363e83ba7 100644
--- a/src/mesh/MeshPacketQueue.cpp
+++ b/src/mesh/MeshPacketQueue.cpp
@@ -1,5 +1,7 @@
 #include "MeshPacketQueue.h"
 
+#include <algorithm>
+
 /// @return the priority of the specified packet
 inline uint32_t getPriority(MeshPacket *p)
 {