diff --git a/crates/gpui/src/platform.rs b/crates/gpui/src/platform.rs
index fe93222a50..321f67b473 100644
--- a/crates/gpui/src/platform.rs
+++ b/crates/gpui/src/platform.rs
@@ -670,6 +670,8 @@ pub trait PlatformWindow: HasWindowHandle + HasDisplayHandle {
     }
     fn set_edited(&mut self, _edited: bool) {}
     fn set_document_path(&self, _path: Option<&std::path::Path>) {}
+    #[cfg(target_os = "macos")]
+    fn set_traffic_light_position(&self, _position: Point<Pixels>) {}
     fn show_character_palette(&self) {}
     fn titlebar_double_click(&self) {}
     fn on_move_tab_to_new_window(&self, _callback: Box<dyn FnMut()>) {}
diff --git a/crates/gpui/src/window.rs b/crates/gpui/src/window.rs
index f529284029..161891187a 100644
--- a/crates/gpui/src/window.rs
+++ b/crates/gpui/src/window.rs
@@ -2311,6 +2311,12 @@ impl Window {
         self.platform_window.set_title(title);
     }
 
+    /// Sets the position of the macOS traffic light buttons.
+    #[cfg(target_os = "macos")]
+    pub fn set_traffic_light_position(&self, position: Point<Pixels>) {
+        self.platform_window.set_traffic_light_position(position);
+    }
+
     /// Sets the application identifier.
     pub fn set_app_id(&mut self, app_id: &str) {
         self.platform_window.set_app_id(app_id);
diff --git a/crates/gpui_macos/src/window.rs b/crates/gpui_macos/src/window.rs
index 68cb31d9ea..7ecfccfa1c 100644
--- a/crates/gpui_macos/src/window.rs
+++ b/crates/gpui_macos/src/window.rs
@@ -1188,6 +1188,12 @@ impl PlatformWindow for MacWindow {
         }
     }
 
+    fn set_traffic_light_position(&self, position: Point<Pixels>) {
+        let mut state = self.0.lock();
+        state.traffic_light_position = Some(position);
+        state.move_traffic_light();
+    }
+
     fn scale_factor(&self) -> f32 {
         self.0.as_ref().lock().scale_factor()
     }