diff --git a/apps/sample/polygonmesh_zonohedra/polygonmesh_zonohedra.pro b/apps/sample/polygonmesh_zonohedra/polygonmesh_zonohedra.pro
new file mode 100644
index 00000000..3e3ca828
--- /dev/null
+++ b/apps/sample/polygonmesh_zonohedra/polygonmesh_zonohedra.pro
@@ -0,0 +1,4 @@
+include(../common.pri)
+TARGET = polygonmesh_zonohedra
+SOURCES += polygonmesh_zonohedra.cpp
+SOURCES += $$VCGLIBDIR/wrap/ply/plylib.cpp