diff --git a/CHANGELOG.md b/CHANGELOG.md
index ee8bb4f..0cfae1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 0.2.0
+
+* Update dependencies.
+* Flutter 1.9
+
 ## 0.1.0
 
 * Change flutter channel to stable.
diff --git a/README.md b/README.md
index 1d80433..337196f 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ And PlatformView
 ```
 
 ## Layout
-This plugin supported custom layout
+This plugin supported custom layout. You need to create a layout file.
 
 ### Android
 You can use anything if the parent is a ViewGroup.
@@ -152,13 +152,13 @@ class MyApp extends StatelessWidget {
                       },
                       androidParam: AndroidParam()
                         ..placementId = "ca-app-pub-3940256099942544/2247696110" // test
-                        ..packageName = "sakebook.github.com.native_ads_example"
-                        ..layoutName = "native_ad_layout"
+                        ..packageName = "{{YOUR_ANDROID_APP_PACKAGE_NAME}}"
+                        ..layoutName = "{{YOUR_CREATED_LAYOUT_FILE_NAME}}"
                         ..attributionText = "AD",
                       iosParam: IOSParam()
                         ..placementId = "ca-app-pub-3940256099942544/3986624511" // test
-                        ..bundleId = "sakebook.github.com.nativeAdsExample"
-                        ..layoutName = "UnifiedNativeAdView"
+                        ..bundleId = "{{YOUR_IOS_APP_BUNDLE_ID}}"
+                        ..layoutName = "{{YOUR_CREATED_LAYOUT_FILE_NAME}}"
                         ..attributionText = "SPONSORED",
                       onAdImpression: () => print("onAdImpression!!!"),
                       onAdClicked: () => print("onAdClicked!!!"),
diff --git a/example/ios/Podfile.lock b/example/ios/Podfile.lock
index 559cb06..61d039b 100644
--- a/example/ios/Podfile.lock
+++ b/example/ios/Podfile.lock
@@ -29,7 +29,7 @@ PODS:
     - nanopb/encode (= 0.3.901)
   - nanopb/decode (0.3.901)
   - nanopb/encode (0.3.901)
-  - native_ads (0.1.0):
+  - native_ads (0.2.0):
     - Flutter
     - Google-Mobile-Ads-SDK
 
@@ -56,7 +56,7 @@ SPEC CHECKSUMS:
   GoogleAppMeasurement: 86a82f0e1f20b8eedf8e20326530138fd71409de
   GoogleUtilities: e7dc37039b19df7fe543479d3e4a02ac8d11bb69
   nanopb: 2901f78ea1b7b4015c860c2fdd1ea2fee1a18d48
-  native_ads: ed929d12e7883148741ca0070d5f4d12eea23203
+  native_ads: 401460e3e180d24c27beefc51e96e73c8250102b
 
 PODFILE CHECKSUM: b6a0a141693093b304368d08511b46cf3d1d0ac5
 
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 3085248..e235513 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -66,7 +66,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.1.0"
+    version: "0.2.0"
   path:
     dependency: transitive
     description:
diff --git a/ios/native_ads.podspec b/ios/native_ads.podspec
index fba64da..e339c95 100644
--- a/ios/native_ads.podspec
+++ b/ios/native_ads.podspec
@@ -3,7 +3,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'native_ads'
-  s.version          = '0.1.0'
+  s.version          = '0.2.0'
   s.swift_version    = '5.0'
   s.summary          = 'Flutter native ads with PlatformView'
   s.description      = <<-DESC
diff --git a/pubspec.yaml b/pubspec.yaml
index 60137e7..5f7cfdc 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: native_ads
 description: Flutter plugin for AdMob Native Ads. Compatible with Android and iOS using PlatformView.
-version: 0.1.0
+version: 0.2.0
 author: sakebook <sakebook@gmail.com>
 homepage: https://github.com/sakebook/flutter_native_ads