diff --git a/CHANGELOG.md b/CHANGELOG.md
index 815e86af..dfe923aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,9 @@
 # Change Log
+
+## [5.43.2](https://github.com/plivo/plivo-dotnet/tree/v5.43.2) (2024-04-4)
+**Feature - new response field declined_reasons field**
+- Added new response field `declined_reasons` for LIST / GET Brand APIs
+
 ## [5.43.1](https://github.com/plivo/plivo-dotnet/tree/v5.43.1) (2024-03-26)
 **Bug Fix: Create profile API**
 - Addressed issue with profile creation for subaccount.
diff --git a/README.md b/README.md
index f5591556..6b8b9c51 100644
--- a/README.md
+++ b/README.md
@@ -12,13 +12,13 @@ You can install this SDK either by referencing the .dll file or using NuGet.
 Use the following line to install the latest SDK using the NuGet CLI.
 
 ```
-PM> Install-Package Plivo -Version 5.43.1
+PM> Install-Package Plivo -Version 5.43.2
 ```
 
 You can also use the .NET CLI to install this package as follows
 
 ```
-> dotnet add package Plivo --version 5.43.
+> dotnet add package Plivo --version 5.43.2
 ```
 
 ## Getting started
diff --git a/src/Plivo/Plivo.csproj b/src/Plivo/Plivo.csproj
index 01949959..b583653c 100644
--- a/src/Plivo/Plivo.csproj
+++ b/src/Plivo/Plivo.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netstandard1.3</TargetFrameworks>
-    <ReleaseVersion>5.43.1</ReleaseVersion>
+    <ReleaseVersion>5.43.2</ReleaseVersion>
     <Version />
     <Authors>Plivo SDKs Team</Authors>
     <Owners>Plivo Inc.</Owners>
diff --git a/src/Plivo/Plivo.nuspec b/src/Plivo/Plivo.nuspec
index bc3e0d6f..d8e91897 100644
--- a/src/Plivo/Plivo.nuspec
+++ b/src/Plivo/Plivo.nuspec
@@ -4,7 +4,7 @@
     <summary>A .NET SDK to make voice calls and send SMS using Plivo and to generate Plivo XML</summary>
     <description>A .NET SDK to make voice calls and send SMS using Plivo and to generate Plivo XML</description>
     <id>Plivo</id>
-    <version>5.43.1</version>
+    <version>5.43.2</version>
     <title>Plivo</title>
     <authors>Plivo SDKs Team</authors>
     <owners>Plivo, Inc.</owners>
@@ -12,6 +12,7 @@
     <projectUrl>http://github.com/plivo/plivo-dotnet</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <releaseNotes>
+      * 5.43.2 Added New Param `declined_reasons` for GET and LIST Brand.
       * 5.43.1 Bug fix on Create Profile API
       * 5.43.0 Added Import Campaign API
       * 5.42.0 Added Params `vertical`, `campaign_alias` for GET and LIST Campaigns.
diff --git a/src/Plivo/Resource/Brand/Brand.cs b/src/Plivo/Resource/Brand/Brand.cs
index 189713b8..ddbff614 100644
--- a/src/Plivo/Resource/Brand/Brand.cs
+++ b/src/Plivo/Resource/Brand/Brand.cs
@@ -47,9 +47,19 @@ public class BrandResponse
         [JsonProperty("address")]
         public Address Address { get; set; }
 
+        [JsonProperty("declined_reasons")]
+        public TCRErrorDetail[] DeclinedReasons { get; set; }
+
         [JsonProperty("created_at")]
         public string CreatedAt { get; set; }
         
+    }
+
+     public class TCRErrorDetail {
+        [JsonProperty("code")]
+        public string Code { get; set; }
+        [JsonProperty("message")]
+        public string Message { get; set; }
     }
     
     public class Address {
@@ -167,6 +177,9 @@ public class ListBrands: Resource
 
         [JsonProperty("address")]
         public Address Address { get; set; }
+
+        [JsonProperty("declined_reasons")]
+        public TCRErrorDetail[] DeclinedReasons { get; set; }
         
         public override string ToString()
         {
diff --git a/src/Plivo/Version.cs b/src/Plivo/Version.cs
index 329dbe64..5c2cd09b 100644
--- a/src/Plivo/Version.cs
+++ b/src/Plivo/Version.cs
@@ -10,7 +10,7 @@ public class Version
         /// <summary>
         /// DotNet SDK version
         /// </summary>
-        public const string SdkVersion = "5.43.1";
+        public const string SdkVersion = "5.43.2";
         /// <summary>
         /// Plivo API version
         /// </summary>
diff --git a/version.json b/version.json
index a63014fb..88071a9e 100644
--- a/version.json
+++ b/version.json
@@ -1,5 +1,5 @@
 {
-  "version": "5.43.1",
+  "version": "5.43.2",
   "publicReleaseRefSpec": [
     "^refs/heads/master$",
     "^refs/heads/v\\d+(?:\\.\\d+)?$"