diff --git a/editor/cmake/Vstgui.cmake b/editor/cmake/Vstgui.cmake
index 022e4da5..4e37f19c 100644
--- a/editor/cmake/Vstgui.cmake
+++ b/editor/cmake/Vstgui.cmake
@@ -71,6 +71,7 @@ if(WIN32)
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32openglview.cpp"
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32optionmenu.cpp"
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32support.cpp"
+        "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32resourcestream.cpp"
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32textedit.cpp"
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/win32factory.cpp"
         "${VSTGUI_BASEDIR}/vstgui/lib/platform/win32/winfileselector.cpp"