diff --git a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Controllers/HomeController.cs b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Controllers/HomeController.cs
index 4b680d2ae..18878dda3 100644
--- a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Controllers/HomeController.cs
+++ b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Controllers/HomeController.cs
@@ -6,27 +6,18 @@ using Microsoft.EntityFrameworkCore;
 
 namespace Elsa.Samples.AspNet.Onboarding.Web.Controllers;
 
-public class HomeController : Controller
+public class HomeController(OnboardingDbContext dbContext, ElsaClient elsaClient) : Controller
 {
-    private readonly OnboardingDbContext _dbContext;
-    private readonly ElsaClient _elsaClient;
-
-    public HomeController(OnboardingDbContext dbContext, ElsaClient elsaClient)
-    {
-        _dbContext = dbContext;
-        _elsaClient = elsaClient;
-    }
-
     public async Task<IActionResult> Index(CancellationToken cancellationToken)
     {
-        var tasks = await _dbContext.Tasks.Where(x => !x.IsCompleted).ToListAsync(cancellationToken: cancellationToken);
+        var tasks = await dbContext.Tasks.Where(x => !x.IsCompleted).ToListAsync(cancellationToken: cancellationToken);
         var model = new IndexViewModel(tasks);
         return View(model);
     }
 
     public async Task<IActionResult> CompleteTask(int taskId, CancellationToken cancellationToken)
     {
-        var task = _dbContext.Tasks.FirstOrDefault(x => x.Id == taskId);
+        var task = dbContext.Tasks.FirstOrDefault(x => x.Id == taskId);
 
         if (task == null)
             return NotFound();
@@ -35,13 +26,13 @@ public class HomeController : Controller
         {
             Magic = Random.Shared.NextDouble()
         };
-        await _elsaClient.ReportTaskCompletedAsync(task.ExternalId, result, cancellationToken);
+        await elsaClient.ReportTaskCompletedAsync(task.ExternalId, result, cancellationToken);
 
         task.IsCompleted = true;
         task.CompletedAt = DateTimeOffset.Now;
 
-        _dbContext.Tasks.Update(task);
-        await _dbContext.SaveChangesAsync(cancellationToken);
+        dbContext.Tasks.Update(task);
+        await dbContext.SaveChangesAsync(cancellationToken);
 
         return RedirectToAction("Index");
     }
diff --git a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Models/RunTaskWebhook.cs b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Models/RunTaskWebhook.cs
index d28353e5f..ad20488a4 100644
--- a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Models/RunTaskWebhook.cs
+++ b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.Web/Models/RunTaskWebhook.cs
@@ -4,4 +4,4 @@ public record RunTaskWebhook(
     string WorkflowInstanceId,
     string TaskId, 
     string TaskName, 
-    TaskPayload TaskPayload);
\ No newline at end of file
+    TaskPayload? TaskPayload);
\ No newline at end of file
diff --git a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.WorkflowServer/Elsa.Samples.AspNet.Onboarding.WorkflowServer.csproj b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.WorkflowServer/Elsa.Samples.AspNet.Onboarding.WorkflowServer.csproj
index e36e42033..b1672db79 100644
--- a/samples/aspnet/Elsa.Samples.AspNet.Onboarding.WorkflowServer/Elsa.Samples.AspNet.Onboarding.WorkflowServer.csproj
+++ b/samples/aspnet/Elsa.Samples.AspNet.Onboarding.WorkflowServer/Elsa.Samples.AspNet.Onboarding.WorkflowServer.csproj
@@ -13,8 +13,4 @@
         <ProjectReference Include="..\..\..\src\modules\Elsa.Workflows.Api\Elsa.Workflows.Api.csproj" />
     </ItemGroup>
 
-    <ItemGroup>
-      <Folder Include="App_Data\" />
-    </ItemGroup>
-
 </Project>
diff --git a/src/modules/Elsa.Workflows.Runtime/Activities/RunTask.cs b/src/modules/Elsa.Workflows.Runtime/Activities/RunTask.cs
index 55c00431f..f80bf7314 100644
--- a/src/modules/Elsa.Workflows.Runtime/Activities/RunTask.cs
+++ b/src/modules/Elsa.Workflows.Runtime/Activities/RunTask.cs
@@ -91,7 +91,7 @@ public class RunTask : Activity<object>
         var taskId = identityGenerator.GenerateId();
         var payload = new RunTaskBookmarkPayload(taskId, taskName);
         context.CreateBookmark(payload, ResumeAsync, includeActivityInstanceId: false);
-        
+
         // Dispatch task request.
         var taskParams = Payload.GetOrDefault(context);
         var runTaskRequest = new RunTaskRequest(context, taskId, taskName, taskParams);
diff --git a/src/modules/Elsa.Workflows.Runtime/Services/TaskReporter.cs b/src/modules/Elsa.Workflows.Runtime/Services/TaskReporter.cs
index ff00e451a..768baed45 100644
--- a/src/modules/Elsa.Workflows.Runtime/Services/TaskReporter.cs
+++ b/src/modules/Elsa.Workflows.Runtime/Services/TaskReporter.cs
@@ -2,23 +2,14 @@ using Elsa.Workflows.Helpers;
 using Elsa.Workflows.Runtime.Activities;
 using Elsa.Workflows.Runtime.Bookmarks;
 using Elsa.Workflows.Runtime.Contracts;
-using Elsa.Workflows.Runtime.Requests;
+using Elsa.Workflows.Runtime.Models;
+using Elsa.Workflows.Runtime.Parameters;
 
-namespace Elsa.Workflows.Runtime.Services;
+namespace Elsa.Workflows.Runtime;
 
 /// <inheritdoc />
-public class TaskReporter : ITaskReporter
+public class TaskReporter(IWorkflowInbox workflowInbox) : ITaskReporter
 {
-    private readonly IWorkflowDispatcher _workflowDispatcher;
-
-    /// <summary>
-    /// Constructor.
-    /// </summary>
-    public TaskReporter(IWorkflowDispatcher workflowDispatcher)
-    {
-        _workflowDispatcher = workflowDispatcher;
-    }
-
     /// <inheritdoc />
     public async Task ReportCompletionAsync(string taskId, object? result = default, CancellationToken cancellationToken = default)
     {
@@ -30,7 +21,16 @@ public class TaskReporter : ITaskReporter
         };
         
         var activityTypeName = ActivityTypeNameHelper.GenerateTypeName<RunTask>();
-        var request = new DispatchResumeWorkflowsRequest(activityTypeName, bookmarkPayload, Input: input);
-        await _workflowDispatcher.DispatchAsync(request, cancellationToken: cancellationToken);
+        var message = new NewWorkflowInboxMessage
+        {
+            ActivityTypeName = activityTypeName,
+            BookmarkPayload = bookmarkPayload,
+            Input = input,
+        };
+        var options = new WorkflowInboxMessageDeliveryParams
+        {
+            DispatchAsynchronously = true
+        };
+        await workflowInbox.SubmitAsync(message, options, cancellationToken);
     }
 }
\ No newline at end of file