qtiplot/src/plot2D/Graph.cpp |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/qtiplot/src/plot2D/Graph.cpp b/qtiplot/src/plot2D/Graph.cpp
index 626172a..d4eab1b 100755
--- a/qtiplot/src/plot2D/Graph.cpp
+++ b/qtiplot/src/plot2D/Graph.cpp
@@ -73,6 +73,7 @@
 #include <PatternBox.h>
 #include <SymbolBox.h>
 
+#include <QPaintEngine>
 #include <QApplication>
 #include <QBitmap>
 #include <QClipboard>