diff --git a/Directory.Build.props b/Directory.Build.props
index 6a6a5822..9a9a47b0 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -38,9 +38,9 @@
 	</PropertyGroup>
     
     <PropertyGroup Label="PackageVersions">
-        <ElsaVersion>3.6.0-preview.3226</ElsaVersion>
-        <ElsaStudioVersion>3.6.0-preview.1165</ElsaStudioVersion>
-        <MicrosoftVersion>9.0.7</MicrosoftVersion>
+        <ElsaVersion>3.6.0-preview.3267</ElsaVersion>
+        <ElsaStudioVersion>3.6.0-preview.1170</ElsaStudioVersion>
+        <MicrosoftVersion>9.0.8</MicrosoftVersion>
     </PropertyGroup>
     
 
diff --git a/src/modules/diagnostics/Elsa.OpenTelemetry/Middleware/OpenTelemetryTracingActivityExecutionMiddleware.cs b/src/modules/diagnostics/Elsa.OpenTelemetry/Middleware/OpenTelemetryTracingActivityExecutionMiddleware.cs
index e72d4107..02aba6d1 100644
--- a/src/modules/diagnostics/Elsa.OpenTelemetry/Middleware/OpenTelemetryTracingActivityExecutionMiddleware.cs
+++ b/src/modules/diagnostics/Elsa.OpenTelemetry/Middleware/OpenTelemetryTracingActivityExecutionMiddleware.cs
@@ -38,7 +38,7 @@ public async ValueTask InvokeAsync(ActivityExecutionContext context)
         span.SetTag("activity.tenant.id", context.WorkflowExecutionContext.Workflow.Identity.TenantId);
         
         var activityKind = context.ActivityDescriptor.Kind;
-        if (activityKind == Elsa.Workflows.ActivityKind.Job || (activityKind == Workflows.ActivityKind.Task && activity.GetRunAsynchronously() == true))
+        if (activityKind == Elsa.Workflows.ActivityKind.Job || (activityKind == Workflows.ActivityKind.Task && activity.GetRunAsynchronously() is true)) 
             span.SetTag("span.type", "job");
 
         span.AddEvent(new("executing"));
diff --git a/test/workbench/Elsa.TestServer.Web/Elsa.TestServer.Web.csproj b/test/workbench/Elsa.TestServer.Web/Elsa.TestServer.Web.csproj
index 85a7a357..04f6bb83 100644
--- a/test/workbench/Elsa.TestServer.Web/Elsa.TestServer.Web.csproj
+++ b/test/workbench/Elsa.TestServer.Web/Elsa.TestServer.Web.csproj
@@ -9,6 +9,7 @@
     <ItemGroup>
         <PackageReference Include="Elsa" />
         <PackageReference Include="Elsa.Features" />
+        <PackageReference Include="Elsa.Http" />
         <PackageReference Include="Elsa.Identity" />
 		<PackageReference Include="Elsa.Expressions.JavaScript" />
         <PackageReference Include="Elsa.Workflows.Api" />