diff --git a/tests/presenterchart/presenterchart.pro b/tests/presenterchart/presenterchart.pro
index dc94867..88cde7a 100644
--- a/tests/presenterchart/presenterchart.pro
+++ b/tests/presenterchart/presenterchart.pro
@@ -4,3 +4,5 @@
 TARGET = presenterchart
 HEADERS += chartview.h
 SOURCES += main.cpp chartview.cpp
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets