diff --git a/cpp/src/mobile_image_mounter.cpp b/cpp/src/mobile_image_mounter.cpp
index adb3dfc..d41ce35 100644
--- a/cpp/src/mobile_image_mounter.cpp
+++ b/cpp/src/mobile_image_mounter.cpp
@@ -2,6 +2,7 @@
 
 #include <idevice++/mobile_image_mounter.hpp>
 #include <vector>
+#include <cstring>
 
 namespace IdeviceFFI {