diff --git a/src/modules/peek/Peek.FilePreviewer/FilePreview.xaml.cs b/src/modules/peek/Peek.FilePreviewer/FilePreview.xaml.cs
index c2c1248458..4a70b691ad 100644
--- a/src/modules/peek/Peek.FilePreviewer/FilePreview.xaml.cs
+++ b/src/modules/peek/Peek.FilePreviewer/FilePreview.xaml.cs
@@ -204,6 +204,7 @@ namespace Peek.FilePreviewer
         partial void OnPreviewerChanging(IPreviewer? value)
         {
             VideoPreview.MediaPlayer.Pause();
+            VideoPreview.Source = null;
 
             if (Previewer != null)
             {