diff --git a/src/libs/Inworld/Generated/Inworld.InworldClient.g.cs b/src/libs/Inworld/Generated/Inworld.InworldClient.g.cs
index 1e1d144..e893cfc 100644
--- a/src/libs/Inworld/Generated/Inworld.InworldClient.g.cs
+++ b/src/libs/Inworld/Generated/Inworld.InworldClient.g.cs
@@ -48,14 +48,14 @@ public sealed partial class InworldClient : global::Inworld.IInworldClient, glob
         /// <inheritdoc/>
         public global::Inworld.AutoSDKClientOptions Options { get; }
 
-        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext> JsonSerializerContextProvider { get; set; } = new(() => global::Inworld.SourceGenerationContext.Default);
+        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext>? JsonSerializerContextProvider { get; set; }
 
         /// <summary>
         ///
         /// </summary>
         public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext
         {
-            get => JsonSerializerContextProvider.Value;
+            get => JsonSerializerContextProvider?.Value ?? global::Inworld.SourceGenerationContext.Default;
             set => JsonSerializerContextProvider = new(() => value);
         }
 
diff --git a/src/libs/Inworld/Generated/Inworld.ModelsClient.g.cs b/src/libs/Inworld/Generated/Inworld.ModelsClient.g.cs
index e1da3e2..087db60 100644
--- a/src/libs/Inworld/Generated/Inworld.ModelsClient.g.cs
+++ b/src/libs/Inworld/Generated/Inworld.ModelsClient.g.cs
@@ -35,14 +35,14 @@ public sealed partial class ModelsClient : global::Inworld.IModelsClient, global
         /// <inheritdoc/>
         public global::Inworld.AutoSDKClientOptions Options { get; }
 
-        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext> JsonSerializerContextProvider { get; set; } = new(() => global::Inworld.ModelsSourceGenerationContext.Default);
+        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext>? JsonSerializerContextProvider { get; set; }
 
         /// <summary>
         ///
         /// </summary>
         public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext
         {
-            get => JsonSerializerContextProvider.Value;
+            get => JsonSerializerContextProvider?.Value ?? global::Inworld.ModelsSourceGenerationContext.Default;
             set => JsonSerializerContextProvider = new(() => value);
         }
 
diff --git a/src/libs/Inworld/Generated/Inworld.SpeechToTextClient.g.cs b/src/libs/Inworld/Generated/Inworld.SpeechToTextClient.g.cs
index a90806a..89299a3 100644
--- a/src/libs/Inworld/Generated/Inworld.SpeechToTextClient.g.cs
+++ b/src/libs/Inworld/Generated/Inworld.SpeechToTextClient.g.cs
@@ -35,14 +35,14 @@ public sealed partial class SpeechToTextClient : global::Inworld.ISpeechToTextCl
         /// <inheritdoc/>
         public global::Inworld.AutoSDKClientOptions Options { get; }
 
-        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext> JsonSerializerContextProvider { get; set; } = new(() => global::Inworld.SpeechToTextSourceGenerationContext.Default);
+        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext>? JsonSerializerContextProvider { get; set; }
 
         /// <summary>
         ///
         /// </summary>
         public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext
         {
-            get => JsonSerializerContextProvider.Value;
+            get => JsonSerializerContextProvider?.Value ?? global::Inworld.SpeechToTextSourceGenerationContext.Default;
             set => JsonSerializerContextProvider = new(() => value);
         }
 
diff --git a/src/libs/Inworld/Generated/Inworld.TextToSpeechClient.g.cs b/src/libs/Inworld/Generated/Inworld.TextToSpeechClient.g.cs
index 3faf95a..6f9c907 100644
--- a/src/libs/Inworld/Generated/Inworld.TextToSpeechClient.g.cs
+++ b/src/libs/Inworld/Generated/Inworld.TextToSpeechClient.g.cs
@@ -35,14 +35,14 @@ public sealed partial class TextToSpeechClient : global::Inworld.ITextToSpeechCl
         /// <inheritdoc/>
         public global::Inworld.AutoSDKClientOptions Options { get; }
 
-        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext> JsonSerializerContextProvider { get; set; } = new(() => global::Inworld.SourceGenerationContext.Default);
+        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext>? JsonSerializerContextProvider { get; set; }
 
         /// <summary>
         ///
         /// </summary>
         public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext
         {
-            get => JsonSerializerContextProvider.Value;
+            get => JsonSerializerContextProvider?.Value ?? global::Inworld.SourceGenerationContext.Default;
             set => JsonSerializerContextProvider = new(() => value);
         }
 
diff --git a/src/libs/Inworld/Generated/Inworld.VoicesClient.g.cs b/src/libs/Inworld/Generated/Inworld.VoicesClient.g.cs
index 6f6d505..a98ffdf 100644
--- a/src/libs/Inworld/Generated/Inworld.VoicesClient.g.cs
+++ b/src/libs/Inworld/Generated/Inworld.VoicesClient.g.cs
@@ -35,14 +35,14 @@ public sealed partial class VoicesClient : global::Inworld.IVoicesClient, global
         /// <inheritdoc/>
         public global::Inworld.AutoSDKClientOptions Options { get; }
 
-        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext> JsonSerializerContextProvider { get; set; } = new(() => global::Inworld.SourceGenerationContext.Default);
+        internal global::System.Lazy<global::System.Text.Json.Serialization.JsonSerializerContext>? JsonSerializerContextProvider { get; set; }
 
         /// <summary>
         ///
         /// </summary>
         public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext
         {
-            get => JsonSerializerContextProvider.Value;
+            get => JsonSerializerContextProvider?.Value ?? global::Inworld.SourceGenerationContext.Default;
             set => JsonSerializerContextProvider = new(() => value);
         }