diff --git a/pxr/base/work/testenv/testWorkThreadLimits.cpp b/pxr/base/work/testenv/testWorkThreadLimits.cpp
index 9ab4b7dc1e..414bba2c02 100644
--- a/pxr/base/work/testenv/testWorkThreadLimits.cpp
+++ b/pxr/base/work/testenv/testWorkThreadLimits.cpp
@@ -29,6 +29,7 @@
 #include "pxr/base/tf/getenv.h"
 #include "pxr/base/tf/staticData.h"
 
+#include <algorithm>
 #include <functional>
 
 #include <cstdlib>