diff --git a/src/callback_queue.h b/src/callback_queue.h
index e5694d5e1fe56a..9b649c04d7e106 100644
--- a/src/callback_queue.h
+++ b/src/callback_queue.h
@@ -4,6 +4,7 @@
 #if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
 
 #include <atomic>
+#include <memory>
 
 namespace node {