diff --git a/lib-src/FileDialog/Makefile.am b/lib-src/FileDialog/Makefile.am
index b444ae206..334c6083a 100644
--- a/lib-src/FileDialog/Makefile.am
+++ b/lib-src/FileDialog/Makefile.am
@@ -1,5 +1,7 @@
 ACLOCAL_AMFLAGS = -I m4
 
+EXTRA_DIST = FileDialog.vcproj
+
 lib_LTLIBRARIES = libFileDialog.la
 
 libFileDialog_la_CPPFLAGS = $(WX_CXXFLAGS)