diff --git a/Example Apps/SPIndicator.xcodeproj/project.xcworkspace/xcuserdata/ivanvorobei.xcuserdatad/UserInterfaceState.xcuserstate b/Example Apps/SPIndicator.xcodeproj/project.xcworkspace/xcuserdata/ivanvorobei.xcuserdatad/UserInterfaceState.xcuserstate
index f94d178..955da95 100644
Binary files a/Example Apps/SPIndicator.xcodeproj/project.xcworkspace/xcuserdata/ivanvorobei.xcuserdatad/UserInterfaceState.xcuserstate and b/Example Apps/SPIndicator.xcodeproj/project.xcworkspace/xcuserdata/ivanvorobei.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/SPIndicator.podspec b/SPIndicator.podspec
index 9d6f158..7496f91 100644
--- a/SPIndicator.podspec
+++ b/SPIndicator.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name = 'SPIndicator'
-  s.version = '1.0.5'
+  s.version = '1.0.6'
   s.summary = 'Floating indicator, mimicrate to indicator which appear when silent mode turn on / off. Support large texts.'
   s.homepage = 'https://github.com/ivanvorobei/SPIndicator'
   s.source = { :git => 'https://github.com/ivanvorobei/SPIndicator.git', :tag => s.version }
diff --git a/Sources/SPIndicator/SPIndicator.swift b/Sources/SPIndicator/SPIndicator.swift
index 6f74e42..0b39c7f 100644
--- a/Sources/SPIndicator/SPIndicator.swift
+++ b/Sources/SPIndicator/SPIndicator.swift
@@ -60,7 +60,7 @@ public enum SPIndicator {
      - parameter haptic: Haptic response with present. Default is `.success`.
      - parameter completion: Will call with dismiss alert.
      */
-    public static func present(title: String, message: String?, haptic: SPIndicatorHaptic, completion: (() -> Void)? = nil) {
+    public static func present(title: String, message: String? = nil, haptic: SPIndicatorHaptic, completion: (() -> Void)? = nil) {
         let alertView = SPIndicatorView(title: title, message: message)
         alertView.present(haptic: haptic, completion: completion)
     }
diff --git a/Sources/SPIndicator/SPIndicatorView.swift b/Sources/SPIndicator/SPIndicatorView.swift
index 21f90d0..413c66a 100644
--- a/Sources/SPIndicator/SPIndicatorView.swift
+++ b/Sources/SPIndicator/SPIndicatorView.swift
@@ -23,7 +23,7 @@ import UIKit
 
 #if os(iOS)
 
-class SPIndicatorView: UIView {
+open class SPIndicatorView: UIView {
     
     // MARK: - Properties
     
@@ -302,7 +302,7 @@ class SPIndicatorView: UIView {
         }
     }
     
-    override func sizeThatFits(_ size: CGSize) -> CGSize {
+    open override func sizeThatFits(_ size: CGSize) -> CGSize {
         titleLabel?.sizeToFit()
         let titleWidth: CGFloat = titleLabel?.frame.width ?? 0
         subtitleLabel?.sizeToFit()
@@ -315,7 +315,7 @@ class SPIndicatorView: UIView {
         return .init(width: width, height: areaHeight)
     }
     
-    override func layoutSubviews() {
+    open override func layoutSubviews() {
         super.layoutSubviews()
         
         layoutMargins = layout.margins