diff --git a/main.py b/main.py
index 1ecf103..fb4e8fe 100644
--- a/main.py
+++ b/main.py
@@ -1,6 +1,9 @@
 import sys
 from app import App
-from PyQt6.QtCore import Qt
 
-app = App(sys.argv)
-sys.exit(app.exec())
+def main():
+    app = App(sys.argv)
+    sys.exit(app.exec())
+
+if __name__ == '__main__':
+    main()