diff --git a/examples/tutorial_server_method_async.c b/examples/tutorial_server_method_async.c
index 115d8439a49..cd1d6112f2e 100644
--- a/examples/tutorial_server_method_async.c
+++ b/examples/tutorial_server_method_async.c
@@ -35,7 +35,7 @@
 #include <open62541/server.h>
 
 #include <signal.h>
-#include <malloc.h>
+#include <stdlib.h>
 #include "common.h"
 
 #ifndef _WIN32