diff --git a/src/net.h b/src/net.h
index 1dafa99d0..6dd2ac6b3 100644
--- a/src/net.h
+++ b/src/net.h
@@ -17,6 +17,7 @@
 #include "uint256.h"
 #include "util.h"
 
+#include <atomic>
 #include <deque>
 #include <stdint.h>