diff --git a/core/Command.h b/core/Command.h
index 6e51a77..1a01ade 100644
--- a/core/Command.h
+++ b/core/Command.h
@@ -7,6 +7,7 @@
 
 #include <cstdint>
 #include <atomic>
+#include <cstring>
 #include "utils/hash/Hash128.h"
 
 namespace usub::core