diff --git a/mainwindow.cpp b/mainwindow.cpp
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -215,6 +215,7 @@ void MainWindow::setupAboutDialog()
 
     QString aboutText = uiAboutDialog.lbAbout->text();
     aboutText.replace("$VERSION_STRING$", VERSION_STRING);
+    aboutText.replace("$VERSION_REVISION$", VERSION_REVISION);
     uiAboutDialog.lbAbout->setText(aboutText);
 }