diff --git a/web-greeter/__main__.py b/web-greeter/__main__.py
index a46e6be..c064e39 100644
--- a/web-greeter/__main__.py
+++ b/web-greeter/__main__.py
@@ -74,6 +74,7 @@ def parse(argv):
     parser.add_argument("--normal", action="store_false", help="Run in non-debug mode", dest="debug")
     parser.add_argument("--list", action="store_true", help="List available themes")
     parser.add_argument("--theme", help="Set the theme to use", metavar="[name]")
+    parser.add_argument("--no-sandbox", action="store_true", help=argparse.SUPPRESS)
 
     args: argparse.Namespace
 
diff --git a/web-greeter/browser/browser.py b/web-greeter/browser/browser.py
index 24d6269..d0f15a9 100644
--- a/web-greeter/browser/browser.py
+++ b/web-greeter/browser/browser.py
@@ -29,6 +29,7 @@
 # Standard lib
 
 import re
+import sys
 from browser.window import MainWindow
 import os
 from typing import (
@@ -105,7 +106,7 @@ class Application:
         QCoreApplication.setAttribute(Qt.ApplicationAttribute.AA_EnableHighDpiScaling)
         QApplication.setAttribute(Qt.ApplicationAttribute.AA_EnableHighDpiScaling)
 
-        self.app = QApplication([])
+        self.app = QApplication(sys.argv)
         self.window = MainWindow()
         self.desktop = self.app.desktop()