diff --git a/src/common/Vector3.cpp b/src/common/Vector3.cpp
index 989806af..59cdc61e 100644
--- a/src/common/Vector3.cpp
+++ b/src/common/Vector3.cpp
@@ -1,4 +1,4 @@
-#include <vector>
+#include <string.h> 
 
 #include "Vector3.h"