diff --git a/Widgets/MainWindow.py b/Widgets/MainWindow.py
index 0a88803..a633043 100644
--- a/Widgets/MainWindow.py
+++ b/Widgets/MainWindow.py
@@ -3,8 +3,9 @@
 from Widgets.MainWidget import MainWidget
 
 class MainWindow(QMainWindow):
-
-    _VERSION = "1.0"
+    _MAIN_VERSION = 0x1
+    _SUB_VERSION = 0x1
+    _VERSION = str(_MAIN_VERSION) + "." + str(_SUB_VERSION)
     def __init__(self):
         super().__init__()
 
@@ -14,4 +15,4 @@ def __init__(self):
 
         self.widget = MainWidget()
 
-        self.setCentralWidget(self.widget)
\ No newline at end of file
+        self.setCentralWidget(self.widget)