diff --git a/Flow.Launcher.Core/Updater.cs b/Flow.Launcher.Core/Updater.cs
index 3f64b273e..28232dc65 100644
--- a/Flow.Launcher.Core/Updater.cs
+++ b/Flow.Launcher.Core/Updater.cs
@@ -22,18 +22,20 @@ namespace Flow.Launcher.Core
 {
     public class Updater
     {
-        public string GitHubRepository { get; }
+        public bool UpdateToPrerelease { get; set; }
+
+        public const string ReleaseRepository = "https://github.com/Flow-Launcher/Flow.Launcher";
+        public const string PrereleaseRepository = "https://github.com/Flow-Launcher/Prereleases";
+
+        public string GitHubRepository => UpdateToPrerelease ? PrereleaseRepository : ReleaseRepository;
 
-        public Updater(string gitHubRepository)
-        {
-            GitHubRepository = gitHubRepository;
-        }
 
         private SemaphoreSlim UpdateLock { get; } = new SemaphoreSlim(1);
 
         public async Task UpdateAppAsync(IPublicAPI api, bool silentUpdate = true)
         {
             await UpdateLock.WaitAsync().ConfigureAwait(false);
+
             try
             {
                 if (!silentUpdate)
@@ -54,6 +56,7 @@ namespace Flow.Launcher.Core
                 {
                     if (!silentUpdate)
                         MessageBox.Show(api.GetTranslation("update_flowlauncher_already_on_latest"));
+
                     return;
                 }
 
@@ -94,7 +97,7 @@ namespace Flow.Launcher.Core
                     Log.Exception($"|Updater.UpdateApp|Check your connection and proxy settings to github-cloud.s3.amazonaws.com.", e);
                 else
                     Log.Exception($"|Updater.UpdateApp|Error Occurred", e);
-                
+
                 if (!silentUpdate)
                     api.ShowMsg(api.GetTranslation("update_flowlauncher_fail"),
                         api.GetTranslation("update_flowlauncher_check_connection"));
@@ -134,6 +137,7 @@ namespace Flow.Launcher.Core
             {
                 Proxy = Http.WebProxy
             };
+
             var downloader = new FileDownloader(client);
 
             var manager = new UpdateManager(latestUrl, urlDownloader: downloader);
diff --git a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
index 7f62d82c8..85c1c3c86 100644
--- a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
+++ b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
@@ -64,8 +64,10 @@ namespace Flow.Launcher.Infrastructure.UserSettings
         public double SettingWindowHeight { get; set; } = 700;
         public double SettingWindowTop { get; set; }
         public double SettingWindowLeft { get; set; }
-        public System.Windows.WindowState SettingWindowState { get; set; } = WindowState.Normal;
+        public WindowState SettingWindowState { get; set; } = WindowState.Normal;
 
+        public bool PrereleaseUpdateSource { get; set; }
+        
         public int CustomExplorerIndex { get; set; } = 0;
 
         [JsonIgnore]
@@ -253,8 +255,8 @@ namespace Flow.Launcher.Infrastructure.UserSettings
 
         [JsonConverter(typeof(JsonStringEnumConverter))]
         public LastQueryMode LastQueryMode { get; set; } = LastQueryMode.Selected;
-
-
+        
+        
         // This needs to be loaded last by staying at the bottom
         public PluginsSettings PluginSettings { get; set; } = new PluginsSettings();
     }
diff --git a/Flow.Launcher/App.xaml.cs b/Flow.Launcher/App.xaml.cs
index 1d398276d..838eead1c 100644
--- a/Flow.Launcher/App.xaml.cs
+++ b/Flow.Launcher/App.xaml.cs
@@ -29,7 +29,7 @@ namespace Flow.Launcher
         private Settings _settings;
         private MainViewModel _mainVM;
         private SettingWindowViewModel _settingsVM;
-        private readonly Updater _updater = new Updater(Flow.Launcher.Properties.Settings.Default.GithubRepo);
+        private readonly Updater _updater = new();
         private readonly Portable _portable = new Portable();
         private readonly PinyinAlphabet _alphabet = new PinyinAlphabet();
         private StringMatcher _stringMatcher;
@@ -59,7 +59,7 @@ namespace Flow.Launcher
                 RegisterDispatcherUnhandledException();
 
                 ImageLoader.Initialize();
-
+                
                 _settingsVM = new SettingWindowViewModel(_updater, _portable);
                 _settings = _settingsVM.Settings;
 
diff --git a/Flow.Launcher/Languages/en.xaml b/Flow.Launcher/Languages/en.xaml
index 103d523a7..90f55ef41 100644
--- a/Flow.Launcher/Languages/en.xaml
+++ b/Flow.Launcher/Languages/en.xaml
@@ -234,6 +234,9 @@
     <system:String x:Key="clearlogfolder">Clear Logs</system:String>
     <system:String x:Key="clearlogfolderMessage">Are you sure you want to delete all logs?</system:String>
     <system:String x:Key="welcomewindow">Wizard</system:String>
+    <system:String x:Key="updateSource">Update Source</system:String>
+    <system:String x:Key="release">Release</system:String>
+    <system:String x:Key="prerelease">Prerelease</system:String>
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Select File Manager</system:String>
diff --git a/Flow.Launcher/Properties/Settings.settings b/Flow.Launcher/Properties/Settings.settings
index 800c3cf63..59f626477 100644
--- a/Flow.Launcher/Properties/Settings.settings
+++ b/Flow.Launcher/Properties/Settings.settings
@@ -5,5 +5,8 @@
     <Setting Name="GithubRepo" Type="System.String" Scope="Application">
       <Value Profile="(Default)">https://github.com/Flow-Launcher/Flow.Launcher</Value>
     </Setting>
+      <Setting Name="PrereleaseRepo" Type="System.String" Scope="Application">
+          <Value Profile="(Default)">https://github.com/Flow-Launcher/Prereleases</Value>
+      </Setting>
   </Settings>
 </SettingsFile>
\ No newline at end of file
diff --git a/Flow.Launcher/SettingWindow.xaml b/Flow.Launcher/SettingWindow.xaml
index 50fbbd61a..1afe2ad00 100644
--- a/Flow.Launcher/SettingWindow.xaml
+++ b/Flow.Launcher/SettingWindow.xaml
@@ -3058,12 +3058,13 @@
                                                 Grid.Column="1"
                                                 VerticalAlignment="Center"
                                                 Style="{DynamicResource SettingTitleLabel}"
-                                                Text="Update Source" />
+                                                Text="{DynamicResource updateSource}" />
                                         </StackPanel>
                                         <StackPanel Grid.Column="2" Orientation="Horizontal">
                                             <ComboBox Margin="0,0,8,0" SelectedIndex="0">
-                                                <ComboBoxItem>Release</ComboBoxItem>
-                                                <ComboBoxItem>Preview</ComboBoxItem>
+                                                <ComboBoxItem Content="{DynamicResource release}"/>
+                                                <ComboBoxItem IsSelected="{Binding Settings.PrereleaseUpdateSource}"
+                                                    Content="{DynamicResource prerelease}"/>
                                             </ComboBox>
                                             <Button
                                                 Margin="0,0,14,0"
diff --git a/Flow.Launcher/ViewModel/SettingWindowViewModel.cs b/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
index 9bdf2db4d..e7298e12e 100644
--- a/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
+++ b/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
@@ -43,29 +43,41 @@ namespace Flow.Launcher.ViewModel
                 {
                     case nameof(Settings.ActivateTimes):
                         OnPropertyChanged(nameof(ActivatedTimes));
+
                         break;
                     case nameof(Settings.WindowSize):
                         OnPropertyChanged(nameof(WindowWidthSize));
+
                         break;
                     case nameof(Settings.UseDate):
                     case nameof(Settings.DateFormat):
                         OnPropertyChanged(nameof(DateText));
+
                         break;
                     case nameof(Settings.UseClock):
                     case nameof(Settings.TimeFormat):
                         OnPropertyChanged(nameof(ClockText));
+
                         break;
                     case nameof(Settings.Language):
                         OnPropertyChanged(nameof(ClockText));
                         OnPropertyChanged(nameof(DateText));
                         OnPropertyChanged(nameof(AlwaysPreviewToolTip));
+
                         break;
                     case nameof(Settings.PreviewHotkey):
                         OnPropertyChanged(nameof(AlwaysPreviewToolTip));
+
+                        break;
+                    case nameof(Settings.PrereleaseUpdateSource):
+                        _updater.UpdateToPrerelease = Settings.PrereleaseUpdateSource;
+
                         break;
                 }
             };
 
+            _updater.UpdateToPrerelease = Settings.PrereleaseUpdateSource;
+
         }
 
         public Settings Settings { get; set; }
@@ -160,6 +172,7 @@ namespace Flow.Launcher.ViewModel
             };
 
             var result = dlg.ShowDialog();
+
             if (result == System.Windows.Forms.DialogResult.OK)
             {
                 return dlg.FileName;
@@ -176,6 +189,7 @@ namespace Flow.Launcher.ViewModel
         public class LastQueryMode : BaseModel
         {
             public string Display { get; set; }
+
             public Infrastructure.UserSettings.LastQueryMode Value { get; set; }
         }
 
@@ -188,6 +202,7 @@ namespace Flow.Launcher.ViewModel
                 {
                     _lastQueryModes = InitLastQueryModes();
                 }
+
                 return _lastQueryModes;
             }
         }
@@ -196,6 +211,7 @@ namespace Flow.Launcher.ViewModel
         {
             var modes = new List<LastQueryMode>();
             var enums = (Infrastructure.UserSettings.LastQueryMode[])Enum.GetValues(typeof(Infrastructure.UserSettings.LastQueryMode));
+
             foreach (var e in enums)
             {
                 var key = $"LastQuery{e}";
@@ -204,8 +220,10 @@ namespace Flow.Launcher.ViewModel
                 {
                     Display = display, Value = e,
                 };
+
                 modes.Add(m);
             }
+
             return modes;
         }
 
@@ -266,8 +284,11 @@ namespace Flow.Launcher.ViewModel
             KeyConstant.Ctrl,
             $"{KeyConstant.Ctrl}+{KeyConstant.Alt}"
         };
+
         private Internationalization _translater => InternationalizationManager.Instance;
+
         public List<Language> Languages => _translater.LoadAvailableLanguages();
+
         public IEnumerable<int> MaxResultsRange => Enumerable.Range(2, 16);
 
         public string AlwaysPreviewToolTip => string.Format(_translater.GetTranslation("AlwaysPreviewToolTip"), Settings.PreviewHotkey);
@@ -276,10 +297,12 @@ namespace Flow.Launcher.ViewModel
         {
             var proxyServer = Settings.Proxy.Server;
             var proxyUserName = Settings.Proxy.UserName;
+
             if (string.IsNullOrEmpty(proxyServer))
             {
                 return InternationalizationManager.Instance.GetTranslation("serverCantBeEmpty");
             }
+
             if (Settings.Proxy.Port <= 0)
             {
                 return InternationalizationManager.Instance.GetTranslation("portCantBeEmpty");
@@ -298,9 +321,11 @@ namespace Flow.Launcher.ViewModel
                     Credentials = new NetworkCredential(proxyUserName, Settings.Proxy.Password)
                 };
             }
+
             try
             {
                 var response = (HttpWebResponse)request.GetResponse();
+
                 if (response.StatusCode == HttpStatusCode.OK)
                 {
                     return InternationalizationManager.Instance.GetTranslation("proxyIsCorrect");
@@ -321,6 +346,7 @@ namespace Flow.Launcher.ViewModel
         #region plugin
 
         public static string Plugin => @"https://github.com/Flow-Launcher/Flow.Launcher.PluginsManifest";
+
         public PluginViewModel SelectedPlugin { get; set; }
 
         public IList<PluginViewModel> PluginViewModels
@@ -358,11 +384,13 @@ namespace Flow.Launcher.ViewModel
             get
             {
                 var settingProvider = SelectedPlugin.PluginPair.Plugin as ISettingProvider;
+
                 if (settingProvider != null)
                 {
                     var control = settingProvider.CreateSettingPanel();
                     control.HorizontalAlignment = HorizontalAlignment.Stretch;
                     control.VerticalAlignment = VerticalAlignment.Stretch;
+
                     return control;
                 }
                 else
@@ -378,8 +406,8 @@ namespace Flow.Launcher.ViewModel
             await PluginsManifest.UpdateManifestAsync();
             OnPropertyChanged(nameof(ExternalPlugins));
         }
-        
-        
+
+
 
         internal void DisplayPluginQuery(string queryToDisplay, PluginPair plugin, int actionKeywordPosition = 0)
         {
@@ -396,6 +424,7 @@ namespace Flow.Launcher.ViewModel
         #region theme
 
         public static string Theme => @"https://flowlauncher.com/docs/#/how-to-create-a-theme";
+
         public static string ThemeGallery => @"https://github.com/Flow-Launcher/Flow.Launcher/discussions/1438";
 
         public string SelectedTheme
@@ -421,6 +450,7 @@ namespace Flow.Launcher.ViewModel
                 if (ThemeManager.Instance.BlurEnabled && value)
                 {
                     MessageBox.Show(InternationalizationManager.Instance.GetTranslation("shadowEffectNotAllowed"));
+
                     return;
                 }
 
@@ -440,6 +470,7 @@ namespace Flow.Launcher.ViewModel
         public class ColorScheme
         {
             public string Display { get; set; }
+
             public ColorSchemes Value { get; set; }
         }
 
@@ -449,6 +480,7 @@ namespace Flow.Launcher.ViewModel
             {
                 List<ColorScheme> modes = new List<ColorScheme>();
                 var enums = (ColorSchemes[])Enum.GetValues(typeof(ColorSchemes));
+
                 foreach (var e in enums)
                 {
                     var key = $"ColorScheme{e}";
@@ -457,8 +489,10 @@ namespace Flow.Launcher.ViewModel
                     {
                         Display = display, Value = e,
                     };
+
                     modes.Add(m);
                 }
+
                 return modes;
             }
         }
@@ -466,6 +500,7 @@ namespace Flow.Launcher.ViewModel
         public class SearchWindowScreen
         {
             public string Display { get; set; }
+
             public SearchWindowScreens Value { get; set; }
         }
 
@@ -475,17 +510,19 @@ namespace Flow.Launcher.ViewModel
             {
                 List<SearchWindowScreen> modes = new List<SearchWindowScreen>();
                 var enums = (SearchWindowScreens[])Enum.GetValues(typeof(SearchWindowScreens));
+
                 foreach (var e in enums)
                 {
                     var key = $"SearchWindowScreen{e}";
                     var display = _translater.GetTranslation(key);
                     var m = new SearchWindowScreen
                     {
-                        Display = display,
-                        Value = e,
+                        Display = display, Value = e,
                     };
+
                     modes.Add(m);
                 }
+
                 return modes;
             }
         }
@@ -493,6 +530,7 @@ namespace Flow.Launcher.ViewModel
         public class SearchWindowAlign
         {
             public string Display { get; set; }
+
             public SearchWindowAligns Value { get; set; }
         }
 
@@ -502,6 +540,7 @@ namespace Flow.Launcher.ViewModel
             {
                 List<SearchWindowAlign> modes = new List<SearchWindowAlign>();
                 var enums = (SearchWindowAligns[])Enum.GetValues(typeof(SearchWindowAligns));
+
                 foreach (var e in enums)
                 {
                     var key = $"SearchWindowAlign{e}";
@@ -510,8 +549,10 @@ namespace Flow.Launcher.ViewModel
                     {
                         Display = display, Value = e,
                     };
+
                     modes.Add(m);
                 }
+
                 return modes;
             }
         }
@@ -522,10 +563,12 @@ namespace Flow.Launcher.ViewModel
             {
                 var screens = System.Windows.Forms.Screen.AllScreens;
                 var screenNumbers = new List<int>();
+
                 for (int i = 1; i <= screens.Length; i++)
                 {
                     screenNumbers.Add(i);
                 }
+
                 return screenNumbers;
             }
         }
@@ -643,6 +686,7 @@ namespace Flow.Launcher.ViewModel
             get
             {
                 var wallpaper = WallpaperPathRetrieval.GetWallpaperPath();
+
                 if (wallpaper != null && File.Exists(wallpaper))
                 {
                     var memStream = new MemoryStream(File.ReadAllBytes(wallpaper));
@@ -656,12 +700,14 @@ namespace Flow.Launcher.ViewModel
                     {
                         Stretch = Stretch.UniformToFill
                     };
+
                     return brush;
                 }
                 else
                 {
                     var wallpaperColor = WallpaperPathRetrieval.GetWallpaperColor();
                     var brush = new SolidColorBrush(wallpaperColor);
+
                     return brush;
                 }
             }
@@ -698,8 +744,10 @@ namespace Flow.Launcher.ViewModel
                         IcoPath = Path.Combine(Constant.ProgramDirectory, @"Plugins\Flow.Launcher.Plugin.ProcessKiller\Images\app.png")
                     }
                 };
+
                 var vm = new ResultsViewModel(Settings);
                 vm.AddResults(results, "PREVIEW");
+
                 return vm;
             }
         }
@@ -713,11 +761,13 @@ namespace Flow.Launcher.ViewModel
                         o.FamilyNames.Values.Contains(Settings.QueryBoxFont)) > 0)
                 {
                     var font = new FontFamily(Settings.QueryBoxFont);
+
                     return font;
                 }
                 else
                 {
                     var font = new FontFamily("Segoe UI");
+
                     return font;
                 }
             }
@@ -738,6 +788,7 @@ namespace Flow.Launcher.ViewModel
                         Settings.QueryBoxFontWeight,
                         Settings.QueryBoxFontStretch
                     ));
+
                 return typeface;
             }
             set
@@ -758,11 +809,13 @@ namespace Flow.Launcher.ViewModel
                         o.FamilyNames.Values.Contains(Settings.ResultFont)) > 0)
                 {
                     var font = new FontFamily(Settings.ResultFont);
+
                     return font;
                 }
                 else
                 {
                     var font = new FontFamily("Segoe UI");
+
                     return font;
                 }
             }
@@ -783,6 +836,7 @@ namespace Flow.Launcher.ViewModel
                         Settings.ResultFontWeight,
                         Settings.ResultFontStretch
                     ));
+
                 return typeface;
             }
             set
@@ -815,16 +869,21 @@ namespace Flow.Launcher.ViewModel
         public void DeleteSelectedCustomShortcut()
         {
             var item = SelectedCustomShortcut;
+
             if (item == null)
             {
                 MessageBox.Show(InternationalizationManager.Instance.GetTranslation("pleaseSelectAnItem"));
+
                 return;
             }
 
             string deleteWarning = string.Format(
                 InternationalizationManager.Instance.GetTranslation("deleteCustomShortcutWarning"),
-                item.Key, item.Value);
-            if (MessageBox.Show(deleteWarning, InternationalizationManager.Instance.GetTranslation("delete"),
+                item.Key,
+                item.Value);
+
+            if (MessageBox.Show(deleteWarning,
+                    InternationalizationManager.Instance.GetTranslation("delete"),
                     MessageBoxButton.YesNo) == MessageBoxResult.Yes)
             {
                 Settings.CustomShortcuts.Remove(item);
@@ -834,13 +893,16 @@ namespace Flow.Launcher.ViewModel
         public bool EditSelectedCustomShortcut()
         {
             var item = SelectedCustomShortcut;
+
             if (item == null)
             {
                 MessageBox.Show(InternationalizationManager.Instance.GetTranslation("pleaseSelectAnItem"));
+
                 return false;
             }
 
             var shortcutSettingWindow = new CustomShortcutSetting(item.Key, item.Value, this);
+
             if (shortcutSettingWindow.ShowDialog() == true)
             {
                 // Fix un-selectable shortcut item after the first selection
@@ -849,14 +911,17 @@ namespace Flow.Launcher.ViewModel
                 item.Key = shortcutSettingWindow.Key;
                 item.Value = shortcutSettingWindow.Value;
                 SelectedCustomShortcut = item;
+
                 return true;
             }
+
             return false;
         }
 
         public void AddCustomShortcut()
         {
             var shortcutSettingWindow = new CustomShortcutSetting(this);
+
             if (shortcutSettingWindow.ShowDialog() == true)
             {
                 var shortcut = new CustomShortcutModel(shortcutSettingWindow.Key, shortcutSettingWindow.Value);
@@ -874,11 +939,17 @@ namespace Flow.Launcher.ViewModel
         #region about
 
         public string Website => Constant.Website;
+
         public string SponsorPage => Constant.SponsorPage;
+
         public string ReleaseNotes => _updater.GitHubRepository + @"/releases/latest";
+
         public string Documentation => Constant.Documentation;
+
         public string Docs => Constant.Docs;
+
         public string Github => Constant.GitHub;
+
         public string Version
         {
             get
@@ -893,6 +964,7 @@ namespace Flow.Launcher.ViewModel
                 }
             }
         }
+
         public string ActivatedTimes => string.Format(_translater.GetTranslation("about_activate_times"), Settings.ActivateTimes);
 
         public string CheckLogFolder
@@ -901,6 +973,7 @@ namespace Flow.Launcher.ViewModel
             {
                 var logFiles = GetLogFiles();
                 long size = logFiles.Sum(file => file.Length);
+
                 return string.Format("{0} ({1})", _translater.GetTranslation("clearlogfolder"), BytesToReadableString(size));
             }
         }
@@ -942,6 +1015,7 @@ namespace Flow.Launcher.ViewModel
             {
                 "GB", "MB", "KB", "B"
             };
+
             long max = (long)Math.Pow(scale, orders.Length - 1);
 
             foreach (string order in orders)
@@ -951,6 +1025,7 @@ namespace Flow.Launcher.ViewModel
 
                 max /= scale;
             }
+
             return "0 B";
         }