diff --git a/Sources/Classes/Controllers/BaseOrientationNavigationController.swift b/Sources/Classes/Controllers/BaseOrientationNavigationController.swift
index 9b9280a0..353af80f 100644
--- a/Sources/Classes/Controllers/BaseOrientationNavigationController.swift
+++ b/Sources/Classes/Controllers/BaseOrientationNavigationController.swift
@@ -3,12 +3,11 @@ import UIKit
 open class OrientationNavigationController: UINavigationController {
 
     // MARK: - Public properties
-    
-    var presentedOrTopViewController: UIViewController? {
+
+    open var presentedOrTopViewController: UIViewController? {
         presentedViewController ?? topViewController
     }
 
-
     open override var shouldAutorotate: Bool {
         presentedOrTopViewController?.shouldAutorotate
             ?? super.shouldAutorotate