diff --git a/src/Infrastructure/BotSharp.Abstraction/MLTasks/IChatCompletion.cs b/src/Infrastructure/BotSharp.Abstraction/MLTasks/IChatCompletion.cs
index d145d175..306e72e3 100644
--- a/src/Infrastructure/BotSharp.Abstraction/MLTasks/IChatCompletion.cs
+++ b/src/Infrastructure/BotSharp.Abstraction/MLTasks/IChatCompletion.cs
@@ -10,7 +10,7 @@ public interface IChatCompletion
     /// <summary>
     /// Set model name, one provider can consume different model or version(s)
     /// </summary>
-    /// <param name="model"></param>
+    /// <param name="model">deployment name</param>
     void SetModelName(string model);
 
     Task<RoleDialogModel> GetChatCompletions(Agent agent,
diff --git a/src/Infrastructure/BotSharp.Abstraction/MLTasks/Settings/LlmModelSetting.cs b/src/Infrastructure/BotSharp.Abstraction/MLTasks/Settings/LlmModelSetting.cs
index b7b44f98..1faf3c52 100644
--- a/src/Infrastructure/BotSharp.Abstraction/MLTasks/Settings/LlmModelSetting.cs
+++ b/src/Infrastructure/BotSharp.Abstraction/MLTasks/Settings/LlmModelSetting.cs
@@ -12,6 +12,11 @@ public class LlmModelSetting
     /// </summary>
     public string Name { get; set; }
 
+    /// <summary>
+    /// Model version
+    /// </summary>
+    public string Version { get; set; } = "1106-Preview";
+
     /// <summary>
     /// Deployment same functional model in a group.
     /// It can be used to deploy same model in different regions.
diff --git a/src/Plugins/BotSharp.Plugin.AzureOpenAI/Providers/ChatCompletionProvider.cs b/src/Plugins/BotSharp.Plugin.AzureOpenAI/Providers/ChatCompletionProvider.cs
index 2069ab31..60370bbd 100644
--- a/src/Plugins/BotSharp.Plugin.AzureOpenAI/Providers/ChatCompletionProvider.cs
+++ b/src/Plugins/BotSharp.Plugin.AzureOpenAI/Providers/ChatCompletionProvider.cs
@@ -22,7 +22,7 @@ public class ChatCompletionProvider : IChatCompletion
     private readonly IServiceProvider _services;
     private readonly ILogger _logger;
     
-    private string _model;
+    private string _model, _version;
 
     public string Provider => "azure-openai";
 
@@ -231,10 +231,14 @@ public class ChatCompletionProvider : IChatCompletion
         {
             if (message.Role == ChatRole.Function)
             {
-                chatCompletionsOptions.Messages.Add(new ChatRequestAssistantMessage(string.Empty)
+                if (_version == "0125-Preview")
                 {
-                    FunctionCall = new FunctionCall(message.FunctionName, message.FunctionArgs),
-                });
+                    chatCompletionsOptions.Messages.Add(new ChatRequestAssistantMessage(string.Empty)
+                    {
+                        FunctionCall = new FunctionCall(message.FunctionName, message.FunctionArgs),
+                    });
+                }
+
                 chatCompletionsOptions.Messages.Add(new ChatRequestFunctionMessage(message.FunctionName, message.Content));
             }
             else if (message.Role == ChatRole.User)
@@ -330,5 +334,9 @@ public class ChatCompletionProvider : IChatCompletion
     public void SetModelName(string model)
     {
         _model = model;
+
+        var settingsService = _services.GetRequiredService<ILlmProviderService>();
+        var settings = settingsService.GetSetting(Provider, model);
+        _version = settings.Version;
     }
 }
diff --git a/src/Plugins/BotSharp.Plugin.SemanticKernel/BotSharp.Plugin.SemanticKernel.csproj b/src/Plugins/BotSharp.Plugin.SemanticKernel/BotSharp.Plugin.SemanticKernel.csproj
index bc0c0c2d..9d790284 100644
--- a/src/Plugins/BotSharp.Plugin.SemanticKernel/BotSharp.Plugin.SemanticKernel.csproj
+++ b/src/Plugins/BotSharp.Plugin.SemanticKernel/BotSharp.Plugin.SemanticKernel.csproj
@@ -11,8 +11,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.2.0" />
-    <PackageReference Include="Microsoft.SemanticKernel.Plugins.Memory" Version="1.2.0-alpha" />
+    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.4.0" />
+    <PackageReference Include="Microsoft.SemanticKernel.Plugins.Memory" Version="1.4.0-alpha" />
     <PackageReference Include="Microsoft.VisualStudio.Validation" Version="17.8.8" />
   </ItemGroup>
 
diff --git a/src/Plugins/BotSharp.Plugin.SemanticKernel/SemanticKernelChatCompletionProvider.cs b/src/Plugins/BotSharp.Plugin.SemanticKernel/SemanticKernelChatCompletionProvider.cs
index 22c7fc68..156f238c 100644
--- a/src/Plugins/BotSharp.Plugin.SemanticKernel/SemanticKernelChatCompletionProvider.cs
+++ b/src/Plugins/BotSharp.Plugin.SemanticKernel/SemanticKernelChatCompletionProvider.cs
@@ -22,7 +22,7 @@ namespace BotSharp.Plugin.SemanticKernel
         private Microsoft.SemanticKernel.ChatCompletion.IChatCompletionService _kernelChatCompletion;
         private IServiceProvider _services;
         private ITokenStatistics _tokenStatistics;
-        private string? _model = null;
+        private string _model;
 
         /// <inheritdoc/>
         public string Provider => "semantic-kernel";
@@ -100,8 +100,7 @@ namespace BotSharp.Plugin.SemanticKernel
         /// <inheritdoc/>
         public void SetModelName(string model)
         {
-            if (!string.IsNullOrWhiteSpace(model))
-                this._model = model;
+            _model = model;
         }
     }
 }
\ No newline at end of file
diff --git a/src/WebStarter/appsettings.json b/src/WebStarter/appsettings.json
index 08fdfab0..c3692a1a 100644
--- a/src/WebStarter/appsettings.json
+++ b/src/WebStarter/appsettings.json
@@ -41,7 +41,9 @@
       "Provider": "azure-openai",
       "Models": [
         {
+          "Id": "gpt-3.5-turbo",
           "Name": "gpt-35-turbo",
+          "Version": "1106",
           "ApiKey": "",
           "Endpoint": "https://gpt-35-turbo.openai.azure.com/",
           "Type": "chat",
@@ -50,6 +52,7 @@
         },
         {
           "Name": "gpt-35-turbo-instruct",
+          "Version": "0914",
           "ApiKey": "",
           "Endpoint": "https://gpt-35-turbo-instruct.openai.azure.com/",
           "Type": "text",