diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75b459c..cc18ae5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.0.0-beta.8
+Chore
+* Trial support for retrieve Subscription
+
 ## 1.0.0-beta.7
 Chore
 * UTF8 support
diff --git a/README.md b/README.md
index b7145cc..952ac5b 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ To use Chargebee SDK in your Flutter app, follow these steps:
 
     ``` dart
     dependencies: 
-     chargebee_flutter: ^1.0.0-beta.7
+     chargebee_flutter: ^1.0.0-beta.8
     ```
     
 2.  Install dependency.
diff --git a/android/build.gradle b/android/build.gradle
index 926d49c..1cd9a60 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -1,5 +1,5 @@
 group 'com.chargebee.flutter.sdk'
-version '1.0.0-beta.7'
+version '1.0.0-beta.8'
 
 buildscript {
     ext.kotlin_version = '1.6.0'
diff --git a/ios/chargebee_flutter.podspec b/ios/chargebee_flutter.podspec
index 783d5e2..f347a42 100644
--- a/ios/chargebee_flutter.podspec
+++ b/ios/chargebee_flutter.podspec
@@ -1,7 +1,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'chargebee_flutter'
-  s.version          = '1.0.0-beta.7'
+  s.version          = '1.0.0-beta.8'
   s.summary          = 'This is the official Software Development Kit (SDK) for Chargebee Flutter.'
   s.description      = <<-DESC
 A new Flutter plugin.
diff --git a/lib/src/models/product.dart b/lib/src/models/product.dart
index 3148993..d57d2bf 100644
--- a/lib/src/models/product.dart
+++ b/lib/src/models/product.dart
@@ -198,21 +198,22 @@ class Subscripton {
     subscriptionId = json['subscription_id'] as String;
     customerId = json['customer_id'] as String;
     status = json['status'] as String;
-    activatedAt = json['activated_at'] as int;
-    currentTermStart = json['current_term_start'] as int;
-    currentTermEnd = json['current_term_end'] as int;
-    planAmount = json['plan_amount'].toString();
+    activatedAt = json.containsKey('activated_at') ? json['activated_at'] as int : null;
+    currentTermStart = json.containsKey('current_term_start') ? json['current_term_start'] as int: null;
+    currentTermEnd = json.containsKey('current_term_end') ? json['current_term_end'] as int: null;
+    planAmount = json.containsKey('plan_amount') ? json['plan_amount'].toString() : null;
 
+    /// Defaults to null if key not present
     /// Plan amount sometime we are getting double value sometime Int
   }
 
   /// convert json data into Subscripton model for Android
   Subscripton.fromJsonAndroid(Map<String, dynamic> json) {
-    activatedAtString = json['activated_at'].toString();
-    currentTermEndString = json['current_term_end'].toString();
-    currentTermStartString = json['current_term_start'].toString();
+    activatedAtString = json.containsKey('activated_at') ? json['activated_at'].toString(): null;
+    currentTermEndString = json.containsKey('current_term_end') ? json['current_term_end'].toString(): null;
+    currentTermStartString = json.containsKey('current_term_start') ? json['current_term_start'].toString(): null;
     customerId = json['customer_id'] as String;
-    planAmount = json['plan_amount'].toString();
+    planAmount = json.containsKey('plan_amount') ? json['plan_amount'].toString(): null;
     status = json['status'] as String;
     subscriptionId = json['subscription_id'] as String;
   }
diff --git a/pubspec.yaml b/pubspec.yaml
index 583f01e..d09a0d3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: chargebee_flutter
 description: This is the official Software Development Kit (SDK) for Chargebee Flutter.
-version: 1.0.0-beta.7
+version: 1.0.0-beta.8
 homepage: 'https://chargebee.com'
 repository: 'https://github.com/chargebee/chargebee-flutter'