diff --git a/customWidgets.h b/customWidgets.h
index 5047185..4ac57c2 100644
--- a/customWidgets.h
+++ b/customWidgets.h
@@ -15,6 +15,13 @@
 #include <QResizeEvent>
 #include <QFocusEvent>
 
+#if (QT_VERSION > QT_VERSION_CHECK(6,3,0))
+#include <QGraphicsOpacityEffect>
+#include <QLabel>
+#include <QVBoxLayout>
+#endif
+
+
 class customIcon : public QPushButton{
     Q_OBJECT
 
diff --git a/mainwindow.cpp b/mainwindow.cpp
index e1bdf26..4d2d055 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -5,6 +5,11 @@
 #include <QRegion>
 #include <QTimer>
 
+#if (QT_VERSION > QT_VERSION_CHECK(6,3,0))
+#include <QFileDialog>
+#endif
+
+
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::MainWindow)
diff --git a/mycanvas.h b/mycanvas.h
index 8377378..213a99e 100644
--- a/mycanvas.h
+++ b/mycanvas.h
@@ -7,6 +7,11 @@
 #include "graph_view.h"
 #include "graph_implement.h"
 
+#if (QT_VERSION > QT_VERSION_CHECK(6,3,0))
+#include <QFileDialog>
+#endif
+
+
 class MyCanvas : public QWidget
 {
     Q_OBJECT