diff --git a/Source/Core/Core/HW/Triforce/SerialDevice.cpp b/Source/Core/Core/HW/Triforce/SerialDevice.cpp
index 678b4e34c6..33e06e695d 100644
--- a/Source/Core/Core/HW/Triforce/SerialDevice.cpp
+++ b/Source/Core/Core/HW/Triforce/SerialDevice.cpp
@@ -3,6 +3,8 @@
 
 #include "Core/HW/Triforce/SerialDevice.h"
 
+#include <algorithm>
+
 #include "Common/Assert.h"
 #include "Common/ChunkFile.h"