diff --git a/Example/Podfile.lock b/Example/Podfile.lock
index 3bb5dd3..af2488b 100644
--- a/Example/Podfile.lock
+++ b/Example/Podfile.lock
@@ -1,18 +1,18 @@
 PODS:
   - Differentiator (5.0.0)
-  - Fakery (5.0.0)
-  - Reusable (4.1.1):
-    - Reusable/Storyboard (= 4.1.1)
-    - Reusable/View (= 4.1.1)
-  - Reusable/Storyboard (4.1.1)
-  - Reusable/View (4.1.1)
+  - Fakery (5.1.0)
+  - Reusable (4.1.2):
+    - Reusable/Storyboard (= 4.1.2)
+    - Reusable/View (= 4.1.2)
+  - Reusable/Storyboard (4.1.2)
+  - Reusable/View (4.1.2)
   - RxBinding (0.5):
     - RxCocoa (~> 6)
     - RxSwift (~> 6)
-  - RxCocoa (6.0.0):
-    - RxRelay (= 6.0.0)
-    - RxSwift (= 6.0.0)
-  - RxController (1.0.0):
+  - RxCocoa (6.2.0):
+    - RxRelay (= 6.2.0)
+    - RxSwift (= 6.2.0)
+  - RxController (1.1.0):
     - RxCocoa (~> 6)
     - RxFlow (~> 2.12.0)
     - RxSwift (~> 6)
@@ -25,12 +25,12 @@ PODS:
     - RxCocoa (~> 6)
     - RxDataSources (~> 5)
     - RxSwift (~> 6)
-  - RxFlow (2.12.0):
+  - RxFlow (2.12.4):
     - RxCocoa (>= 6.0.0)
     - RxSwift (>= 6.0.0)
-  - RxRelay (6.0.0):
-    - RxSwift (= 6.0.0)
-  - RxSwift (6.0.0)
+  - RxRelay (6.2.0):
+    - RxSwift (= 6.2.0)
+  - RxSwift (6.2.0)
   - SnapKit (5.0.1)
 
 DEPENDENCIES:
@@ -60,18 +60,18 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   Differentiator: e8497ceab83c1b10ca233716d547b9af21b9344d
-  Fakery: 8146918b8dd6df98564dca10cbe8bd05354b8cc4
-  Reusable: 53a9acf5c536f229b31b5865782414b508252ddb
+  Fakery: a90caff00ca5cacde6c161c3eafc72314a03d34d
+  Reusable: 6bae6a5e8aa793c9c441db0213c863a64bce9136
   RxBinding: e3c76d02d0ee3f1a306a0fb8e8ef6f2eda65a375
-  RxCocoa: 3f79328fafa3645b34600f37c31e64c73ae3a80e
-  RxController: 2590220770cc46f7918a399b46468fd06574c06c
+  RxCocoa: 4baf94bb35f2c0ab31bc0cb9f1900155f646ba42
+  RxController: e3b8e30891d56ee1e1751f056f0b3654a00e8a28
   RxDataSources: aa47cc1ed6c500fa0dfecac5c979b723542d79cf
   RxDataSourcesSingleSection: e646e523ad92109293b22e745b55dcb38bea7a58
-  RxFlow: b407eb6b5d956041a9e0930469346e104911a470
-  RxRelay: 8d593be109c06ea850df027351beba614b012ffb
-  RxSwift: c14e798c59b9f6e9a2df8fd235602e85cc044295
+  RxFlow: 03a73c83fb8f183107074b40ab2544c668583f73
+  RxRelay: e72dbfd157807478401ef1982e1c61c945c94b2f
+  RxSwift: d356ab7bee873611322f134c5f9ef379fa183d8f
   SnapKit: 97b92857e3df3a0c71833cce143274bf6ef8e5eb
 
 PODFILE CHECKSUM: ba6283578e076eb1e1d926dfc1c2610458f4d335
 
-COCOAPODS: 1.10.1
+COCOAPODS: 1.11.2
diff --git a/Example/RxController/AppDelegate.swift b/Example/RxController/AppDelegate.swift
index 699d276..4ecca76 100644
--- a/Example/RxController/AppDelegate.swift
+++ b/Example/RxController/AppDelegate.swift
@@ -16,7 +16,8 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
 
     private let coordinator = FlowCoordinator()
     private let disposeBag = DisposeBag()
-    private let window = UIWindow()
+
+    lazy var window: UIWindow? = UIWindow()
 
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
         coordinator.rx.didNavigate.subscribe(onNext: {
@@ -30,6 +31,8 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     }
     
     private func coordinate(to: (UIWindow) -> (Flow, Step)) {
+        guard let window = window else { return }
+
         let (flow, step) = to(window)
         coordinator.coordinate(flow: flow, with: OneStepper(withSingleStep: step))
         window.makeKeyAndVisible()
diff --git a/Example/RxController/Controller/Child/NameViewModel.swift b/Example/RxController/Controller/Child/NameViewModel.swift
index 95f2e11..38f2cf5 100644
--- a/Example/RxController/Controller/Child/NameViewModel.swift
+++ b/Example/RxController/Controller/Child/NameViewModel.swift
@@ -22,10 +22,11 @@ class NameViewModel: BaseViewModel {
     private let faker = Faker(locale: "nb-NO")
     
     private let nameRelay = BehaviorRelay<String?>(value: nil)
-    
+    private let numberRelay = BehaviorRelay<String?>(value: nil)
     
     override func prepareForParentEvents() {
         bindParentEvents(to: nameRelay, with: InfoEvent.name)
+        bindParentEvents(to: numberRelay, with: InfoEvent.number)
     }
 
     var name: Observable<String?> {
@@ -39,7 +40,7 @@ class NameViewModel: BaseViewModel {
     }
     
     var number: Observable<String?> {
-        return parentEvents.value(of: InfoEvent.number)
+        numberRelay.asObservable()
     }
     
     func updateName() {
diff --git a/RxController.podspec b/RxController.podspec
index ccfcda2..6db90aa 100644
--- a/RxController.podspec
+++ b/RxController.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'RxController'
-  s.version          = '1.0.0'
+  s.version          = '1.1.0'
   s.summary          = 'A library for developing with MVVM-C based on RxFlow and RxSwift.'
 
 # This description is used to generate tags and improve search results.