diff --git a/src/01/01/Form/Directory.Build.props b/src/01/01/Form/Directory.Build.props
index b96ddda2..3b8c419b 100644
--- a/src/01/01/Form/Directory.Build.props
+++ b/src/01/01/Form/Directory.Build.props
@@ -42,7 +42,7 @@
   <ItemGroup>
     <PackageReference Include="Nerdbank.GitVersioning" Condition="!Exists('packages.config')">
       <PrivateAssets>all</PrivateAssets>
-      <Version>3.6.146</Version>
+      <Version>3.7.112</Version>
     </PackageReference>
 	<PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0">
       <PrivateAssets>all</PrivateAssets>
diff --git a/src/01/02/Host/KSociety.Base.Srv.Host.Shared/KSociety.Base.Srv.Host.Shared.csproj b/src/01/02/Host/KSociety.Base.Srv.Host.Shared/KSociety.Base.Srv.Host.Shared.csproj
index 372d54cf..29256ffd 100644
--- a/src/01/02/Host/KSociety.Base.Srv.Host.Shared/KSociety.Base.Srv.Host.Shared.csproj
+++ b/src/01/02/Host/KSociety.Base.Srv.Host.Shared/KSociety.Base.Srv.Host.Shared.csproj
@@ -10,8 +10,8 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="9.0.0" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
     <PackageReference Include="RabbitMQ.Client" Version="7.0.0" />
-    <PackageReference Include="Serilog" Version="4.1.0" />
-    <PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
+    <PackageReference Include="Serilog" Version="4.2.0" />
+    <PackageReference Include="Serilog.Extensions.Logging" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/01/02/KSociety.Base.Srv.Agent/Connection.cs b/src/01/02/KSociety.Base.Srv.Agent/Connection.cs
index 06aa2fe0..3254c8f6 100644
--- a/src/01/02/KSociety.Base.Srv.Agent/Connection.cs
+++ b/src/01/02/KSociety.Base.Srv.Agent/Connection.cs
@@ -64,7 +64,7 @@ private Connection(IAgentConfiguration agentConfiguration)
 
             if (this.DebugFlag)
             {
-                this.Logger.LogTrace(@"Grpc Agent Connection for: {0}", this._agentConfiguration.ConnectionUrl);
+                this.Logger?.LogTrace(@"Grpc Agent Connection for: {0}", this._agentConfiguration.ConnectionUrl);
             }
         }
 
diff --git a/src/01/02/KSociety.Base.Srv.Agent/KSociety.Base.Srv.Agent.csproj b/src/01/02/KSociety.Base.Srv.Agent/KSociety.Base.Srv.Agent.csproj
index 22dd1585..a3d746a9 100644
--- a/src/01/02/KSociety.Base.Srv.Agent/KSociety.Base.Srv.Agent.csproj
+++ b/src/01/02/KSociety.Base.Srv.Agent/KSociety.Base.Srv.Agent.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Grpc.Net.Client" Version="2.66.0" />
+    <PackageReference Include="Grpc.Net.Client" Version="2.67.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/01/06/Test/KSociety.Base.Infra.Shared.Test/KSociety.Base.Infra.Shared.Test.csproj b/src/01/06/Test/KSociety.Base.Infra.Shared.Test/KSociety.Base.Infra.Shared.Test.csproj
index 55ca0f83..9cfbdfea 100644
--- a/src/01/06/Test/KSociety.Base.Infra.Shared.Test/KSociety.Base.Infra.Shared.Test.csproj
+++ b/src/01/06/Test/KSociety.Base.Infra.Shared.Test/KSociety.Base.Infra.Shared.Test.csproj
@@ -4,7 +4,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusBase.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusBase.cs
index 2e6fae03..db42d007 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusBase.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusBase.cs
@@ -20,5 +20,7 @@ ValueTask<bool> Subscribe<TIntegrationEvent, TIntegrationEventHandler>()
         void Unsubscribe<TIntegrationEvent, TIntegrationEventHandler>()
             where TIntegrationEvent : IIntegrationEvent, new()
             where TIntegrationEventHandler : IIntegrationEventHandler<TIntegrationEvent>;
+
+        ValueTask<uint> QueuePurge(CancellationToken cancellationToken = default);
     }
 }
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpc.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpc.cs
index d9e32c3e..5bfb49bb 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpc.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpc.cs
@@ -3,6 +3,7 @@
 namespace KSociety.Base.EventBus.Abstractions.EventBus
 {
     using Handler;
+    using System.Threading;
     using System.Threading.Tasks;
 
     public interface IEventBusRpc : IEventBus
@@ -20,5 +21,7 @@ void UnsubscribeRpc<TIntegrationEvent, TIntegrationEventReply, TIntegrationRpcHa
             where TIntegrationEvent : IIntegrationEvent, new()
             where TIntegrationEventReply : IIntegrationEventReply, new()
             where TIntegrationRpcHandler : IIntegrationRpcHandler<TIntegrationEvent, TIntegrationEventReply>;
+
+        ValueTask<uint> QueueReplyPurge(CancellationToken cancellationToken = default);
     }
 }
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpcServer.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpcServer.cs
index 01156f08..fdaeebd9 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpcServer.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBus/Abstractions/EventBus/IEventBusRpcServer.cs
@@ -25,5 +25,7 @@ void UnsubscribeRpcServer<TIntegrationEventRpc, TIntegrationEventReply, TIntegra
             where TIntegrationEventRpc : IIntegrationEventRpc, new()
             where TIntegrationEventReply : IIntegrationEventReply, new()
             where TIntegrationRpcServerHandler : IIntegrationRpcServerHandler<TIntegrationEventRpc, TIntegrationEventReply>;
+
+        ValueTask<uint> QueueReplyPurge(CancellationToken cancellationToken = default);
     }
 }
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMq.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMq.cs
index 038e189c..ad181d6c 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMq.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMq.cs
@@ -367,6 +367,33 @@ protected override void Dispose(bool disposing)
 
         #endregion
 
+        public virtual async ValueTask<uint> QueuePurge(CancellationToken cancellationToken = default)
+        {
+            try
+            {
+                if (this.ConsumerChannel is null)
+                {
+                    this.Logger.LogWarning("ConsumerChannel is null!");
+                    return 0;
+                }
+
+                if (this.ConsumerChannel.Value != null && !String.IsNullOrEmpty(this.QueueName))
+                {
+                    var result = await (await this.ConsumerChannel).QueuePurgeAsync(this.QueueName, cancellationToken);
+
+                    return result;
+                }
+
+                this.Logger.LogError("QueuePurge can't call on ConsumerChannel is null or queue name is null.");
+            }
+            catch (Exception ex)
+            {
+                this.Logger.LogError(ex, "QueuePurge: ");
+            }
+
+            return 0;
+        }
+
         protected virtual async ValueTask<bool> StartBasicConsume<TIntegrationEvent>()
             where TIntegrationEvent : IIntegrationEvent, new()
         {
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpc.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpc.cs
index 301e5121..1b726b62 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpc.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpc.cs
@@ -340,6 +340,33 @@ protected override void Dispose(bool disposing)
 
         #endregion
 
+        public async ValueTask<uint> QueueReplyPurge(CancellationToken cancellationToken = default)
+        {
+            try
+            {
+                if (this._consumerChannelReply is null)
+                {
+                    this.Logger.LogWarning("ConsumerChannelReply is null!");
+                    return 0;
+                }
+
+                if (this._consumerChannelReply.Value != null && !String.IsNullOrEmpty(this._queueNameReply))
+                {
+                    var result = await (await this._consumerChannelReply).QueuePurgeAsync(this._queueNameReply, cancellationToken);
+
+                    return result;
+                }
+
+                this.Logger.LogError("QueueReplyPurge can't call on ConsumerChannelReply is null or queue name is null.");
+            }
+            catch (Exception ex)
+            {
+                this.Logger.LogError(ex, "QueueReplyPurge: ");
+            }
+
+            return 0;
+        }
+
         protected async ValueTask<bool> StartBasicConsumeServer<TIntegrationEvent, TIntegrationEventReply>()
             where TIntegrationEvent : IIntegrationEvent, new()
             where TIntegrationEventReply : IIntegrationEventReply, new()
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcClient.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcClient.cs
index fcee542a..bf667ccc 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcClient.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcClient.cs
@@ -494,8 +494,6 @@ protected override void Dispose(bool disposing)
 
         #endregion
 
-
-
         //protected async ValueTask<bool> StartBasicConsume()
         //{
         //    this.Logger.LogTrace("EventBusRabbitMqRpcClient Starting RabbitMQ basic consume");
@@ -534,7 +532,7 @@ protected override void Dispose(bool disposing)
         //        }
 
         //        this.Logger.LogError("StartBasicConsume can't call on ConsumerChannel is null");
-                
+
         //    }
         //    catch (Exception ex)
         //    {
diff --git a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcServer.cs b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcServer.cs
index 803275fe..56b8342b 100644
--- a/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcServer.cs
+++ b/src/01/KSocietyBaseEventBus/KSociety.Base.EventBusRabbitMQ/EventBusRabbitMqRpcServer.cs
@@ -359,6 +359,33 @@ protected override void Dispose(bool disposing)
 
         #endregion
 
+        public async ValueTask<uint> QueueReplyPurge(CancellationToken cancellationToken = default)
+        {
+            try
+            {
+                if (this._consumerChannelReply is null)
+                {
+                    this.Logger.LogWarning("ConsumerChannelReply is null!");
+                    return 0;
+                }
+
+                if (this._consumerChannelReply.Value != null && !String.IsNullOrEmpty(this._queueNameReply))
+                {
+                    var result = await (await this._consumerChannelReply).QueuePurgeAsync(this._queueNameReply, cancellationToken);
+
+                    return result;
+                }
+
+                this.Logger.LogError("QueueReplyPurge can't call on ConsumerChannelReply is null or queue name is null.");
+            }
+            catch (Exception ex)
+            {
+                this.Logger.LogError(ex, "QueueReplyPurge: ");
+            }
+
+            return 0;
+        }
+
         //protected async ValueTask<bool> StartBasicConsumeServer<TIntegrationEventRpc, TIntegrationEventReply>()
         //    where TIntegrationEventRpc : IIntegrationEventRpc, new()
         //    where TIntegrationEventReply : IIntegrationEventReply, new()
diff --git a/src/01/KSocietyBaseEventBus/Test/KSociety.Base.EventBus.Test/KSociety.Base.EventBus.Test.csproj b/src/01/KSocietyBaseEventBus/Test/KSociety.Base.EventBus.Test/KSociety.Base.EventBus.Test.csproj
index e782328e..6ef7dc0f 100644
--- a/src/01/KSocietyBaseEventBus/Test/KSociety.Base.EventBus.Test/KSociety.Base.EventBus.Test.csproj
+++ b/src/01/KSocietyBaseEventBus/Test/KSociety.Base.EventBus.Test/KSociety.Base.EventBus.Test.csproj
@@ -4,7 +4,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net6.0;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/src/01/Test/KSociety.Base.InfraSub.Test/KSociety.Base.InfraSub.Test.csproj b/src/01/Test/KSociety.Base.InfraSub.Test/KSociety.Base.InfraSub.Test.csproj
index c6d40430..603336db 100644
--- a/src/01/Test/KSociety.Base.InfraSub.Test/KSociety.Base.InfraSub.Test.csproj
+++ b/src/01/Test/KSociety.Base.InfraSub.Test/KSociety.Base.InfraSub.Test.csproj
@@ -4,7 +4,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 592476e1..b9839293 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -40,7 +40,7 @@
   <ItemGroup>
     <PackageReference Include="Nerdbank.GitVersioning" Condition="!Exists('packages.config')">
       <PrivateAssets>all</PrivateAssets>
-      <Version>3.6.146</Version>
+      <Version>3.7.112</Version>
     </PackageReference>
 	<PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0">
       <PrivateAssets>all</PrivateAssets>