diff --git a/core/src/window/event.rs b/core/src/window/event.rs
index 45d29179..b275f3ba 100644
--- a/core/src/window/event.rs
+++ b/core/src/window/event.rs
@@ -71,4 +71,7 @@ pub enum Event {
     ///
     /// - **Wayland:** Not implemented.
     FilesHoveredLeft,
+
+    /// A window's scale factor was changed.
+    ScaleFactorChanged(f64),
 }
diff --git a/winit/src/conversion.rs b/winit/src/conversion.rs
index 9d76997c..7dbd4ca0 100644
--- a/winit/src/conversion.rs
+++ b/winit/src/conversion.rs
@@ -331,6 +331,9 @@ pub fn window_event(
 
             Some(Event::Window(window::Event::Moved(Point::new(x, y))))
         }
+        WindowEvent::ScaleFactorChanged { scale_factor, .. } => Some(
+            Event::Window(window::Event::ScaleFactorChanged(scale_factor)),
+        ),
         _ => None,
     }
 }