diff --git a/msvc/libdivecomputer.vcproj b/msvc/libdivecomputer.vcproj
index 3b6c576..c7f9450 100644
--- a/msvc/libdivecomputer.vcproj
+++ b/msvc/libdivecomputer.vcproj
@@ -338,6 +338,14 @@
RelativePath="..\src\serial_win32.c"
>
+
+
+
+
@@ -564,6 +572,14 @@
RelativePath="..\include\libdivecomputer\serial.h"
>
+
+
+
+