diff --git a/qt-material-widgets.pro b/qt-material-widgets.pro
index c519fdc..b23e922 100644
--- a/qt-material-widgets.pro
+++ b/qt-material-widgets.pro
@@ -5,6 +5,8 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 TARGET = qt-material-widgets
 TEMPLATE = app
 
+#DEFINES += DEBUG_LAYOUT=1
+
 SOURCES += main.cpp\
         mainwindow.cpp \
     style.cpp \