diff --git a/Controllers/DisplayController.cs b/Controllers/DisplayController.cs
index f969da3..76311ec 100644
--- a/Controllers/DisplayController.cs
+++ b/Controllers/DisplayController.cs
@@ -50,6 +50,7 @@ public class DisplayController : Controller
             icsSource = ds.Slide.IcsSource,
             backgroundColor = ds.Slide.BackgroundColor,
             backgroundImage = ds.Slide.BackgroundImage,
+            backgroundSize = ds.Slide.BackgroundSize,
             customCss = ds.Slide.CustomCss,
             duration = ds.DurationSeconds,
             updatedAt = ds.Slide.UpdatedAt