diff --git a/src/firestarter/CPUTopology.cpp b/src/firestarter/CPUTopology.cpp
index df2ae6d5..246eefbe 100644
--- a/src/firestarter/CPUTopology.cpp
+++ b/src/firestarter/CPUTopology.cpp
@@ -22,6 +22,8 @@
 #include "firestarter/CPUTopology.hpp"
 #include "firestarter/Logging/Log.hpp"
 
+#include <array>
+
 #if defined(__APPLE__)
 #include <mach/thread_act.h>
 #include <mach/thread_policy.h>