diff --git a/Source/GUI/MainWindow.cpp b/Source/GUI/MainWindow.cpp
index 3863bac9..2726af91 100755
--- a/Source/GUI/MainWindow.cpp
+++ b/Source/GUI/MainWindow.cpp
@@ -334,7 +334,7 @@ void MainWindow::onExportAsCSV()
 void MainWindow::onAbout()
 {
   QMessageBox::about(this, "About Dolphin memory engine",
-                     "Beta version 0.3.1\n\nA RAM search made to facilitate research and "
+                     "Beta version 0.4\n\nA RAM search made to facilitate research and "
                      "reverse engineering of GameCube and Wii games using the Dolphin "
                      "emulator.\n\nThis program is licensed under the MIT license. You "
                      "should have received a copy of the MIT license along with this program");