diff --git a/Flow.Launcher.Core/ProgressBoxEx.xaml.cs b/Flow.Launcher.Core/ProgressBoxEx.xaml.cs
index b6801d2c1..9a32f7303 100644
--- a/Flow.Launcher.Core/ProgressBoxEx.xaml.cs
+++ b/Flow.Launcher.Core/ProgressBoxEx.xaml.cs
@@ -17,7 +17,7 @@ namespace Flow.Launcher.Core
             InitializeComponent();
         }
 
-        public static IProgressBoxEx Show(string caption, Action forceClosed)
+        public static IProgressBoxEx Show(string caption, Action forceClosed = null)
         {
             if (!Application.Current.Dispatcher.CheckAccess())
             {
diff --git a/Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs b/Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs
index f7383ff2f..2ac4be93e 100644
--- a/Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs
+++ b/Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs
@@ -158,7 +158,7 @@ namespace Flow.Launcher.Plugin.PluginsManager
                     var totalBytes = response.Content.Headers.ContentLength ?? -1L;
                     var canReportProgress = totalBytes != -1;
 
-                    if (canReportProgress && (prgBox = Context.API.ShowProgressBox("Download plugin...")) != null)
+                    if (canReportProgress && (prgBox = Context.API.ShowProgressBox($"Download {plugin.Name}...")) != null)
                     {
                         await using var contentStream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
                         await using var fileStream = new FileStream(filePath, FileMode.Create, FileAccess.Write, FileShare.None, 8192, true);