diff --git a/nbd/client-connection.c b/nbd/client-connection.c
index 0c5f917..e5b1046 100644
--- a/nbd/client-connection.c
+++ b/nbd/client-connection.c
@@ -29,6 +29,7 @@
 
 #include "qapi/qapi-visit-sockets.h"
 #include "qapi/clone-visitor.h"
+#include "qemu/coroutine.h"
 
 struct NBDClientConnection {
     /* Initialization constants, never change */