diff --git a/applications/message_process/src/message_process.cc b/applications/message_process/src/message_process.cc
index e61c648..2820275 100644
--- a/applications/message_process/src/message_process.cc
+++ b/applications/message_process/src/message_process.cc
@@ -20,6 +20,7 @@
 
 #include <cstddef>
 #include <cstdio>
+#include <cstring>
 
 namespace MessageProcess {