diff --git a/src/vt-tv/api/object_communicator.h b/src/vt-tv/api/object_communicator.h
index 97f3e2cff..dd358d666 100644
--- a/src/vt-tv/api/object_communicator.h
+++ b/src/vt-tv/api/object_communicator.h
@@ -8,6 +8,7 @@
 #include <unordered_set>
 #include <vector>
 #include <utility>
+#include <algorithm>
 
 #include "vt-tv/api/types.h"
 #include INCLUDE_FMT_FORMAT