diff --git a/Source/General/SegementSlideDefaultViewController.swift b/Source/General/SegementSlideDefaultViewController.swift
index 6efdbd8..542da39 100644
--- a/Source/General/SegementSlideDefaultViewController.swift
+++ b/Source/General/SegementSlideDefaultViewController.swift
@@ -11,7 +11,7 @@ open class SegementSlideDefaultViewController: SegementSlideViewController {
     
     private let defaultSwitcherView = SegementSlideDefaultSwitcherView()
     
-    public override func segementSlideSwitcherView() -> SegementSlideSwitcherDelegate {
+    open override func segementSlideSwitcherView() -> SegementSlideSwitcherDelegate {
         defaultSwitcherView.delegate = self
         defaultSwitcherView.ssDataSource = self
         return defaultSwitcherView
@@ -39,7 +39,7 @@ open class SegementSlideDefaultViewController: SegementSlideViewController {
     }
     
     /// reload badges in SwitcherView
-    public func reloadBadgeInSwitcher() {
+    open func reloadBadgeInSwitcher() {
         defaultSwitcherView.reloadBadges()
     }
     
diff --git a/Source/General/SegementSlideViewController.swift b/Source/General/SegementSlideViewController.swift
index 2c8a6b8..91cf5f2 100644
--- a/Source/General/SegementSlideViewController.swift
+++ b/Source/General/SegementSlideViewController.swift
@@ -30,7 +30,7 @@ open class SegementSlideViewController: UIViewController {
     internal var lastChildBouncesTranslationY: CGFloat = 0
     internal var cachedChildViewControllerIndex: Set<Int> = Set()
     
-    public var headerStickyHeight: CGFloat {
+    open var headerStickyHeight: CGFloat {
         let headerHeight = headerView.frame.height.rounded(.up)
         if edgesForExtendedLayout.contains(.top) {
             return headerHeight - topLayoutLength