diff --git a/Flow.Launcher/App.xaml b/Flow.Launcher/App.xaml
index f3347d7fb..18addac73 100644
--- a/Flow.Launcher/App.xaml
+++ b/Flow.Launcher/App.xaml
@@ -3,7 +3,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:ui="http://schemas.modernwpf.com/2019"
              ShutdownMode="OnMainWindowClose"
-             Startup="OnStartup">
+             Startup="OnStartupAsync">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
diff --git a/Flow.Launcher/App.xaml.cs b/Flow.Launcher/App.xaml.cs
index 0145dfa34..06bb16e3b 100644
--- a/Flow.Launcher/App.xaml.cs
+++ b/Flow.Launcher/App.xaml.cs
@@ -45,7 +45,7 @@ namespace Flow.Launcher
             }
         }
 
-        private async void OnStartup(object sender, StartupEventArgs e)
+        private async void OnStartupAsync(object sender, StartupEventArgs e)
         {
             await Stopwatch.NormalAsync("|App.OnStartup|Startup cost", async () =>
             {