diff --git a/samples/IdentityServer.ServerSample/Controllers/AccountController.cs b/samples/IdentityServer.ServerSample/Controllers/AccountController.cs
index fd256e2a..037cd596 100644
--- a/samples/IdentityServer.ServerSample/Controllers/AccountController.cs
+++ b/samples/IdentityServer.ServerSample/Controllers/AccountController.cs
@@ -67,7 +67,7 @@ public async Task<IActionResult> ExternalLoginCallback()
     [HttpGet]
     public async Task<IActionResult> Logout(string logoutId)
     {
-        var logoutRequest = await _interaction.GetLogoutContextAsync(logoutId);
+        var logoutRequest = await _interaction.GetLogoutContextAsync(logoutId, HttpContext.RequestAborted);
         var returnUrl = logoutRequest?.PostLogoutRedirectUri;
 
         return await Logout(new LogoutModel(returnUrl));
diff --git a/samples/IdentityServer.ServerSample/IdentityServer.ServerSample.csproj b/samples/IdentityServer.ServerSample/IdentityServer.ServerSample.csproj
index 39da9a72..adfa20d9 100644
--- a/samples/IdentityServer.ServerSample/IdentityServer.ServerSample.csproj
+++ b/samples/IdentityServer.ServerSample/IdentityServer.ServerSample.csproj
@@ -19,7 +19,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Duende.IdentityServer" Version="7.4.5" />
+        <PackageReference Include="Duende.IdentityServer" Version="8.0.9" />
         <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.23.0" />
         <PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="10.0.2" />
         <PackageReference Include="Microsoft.Extensions.Logging.ApplicationInsights" Version="2.23.0" />