diff --git a/Directory.Packages.props b/Directory.Packages.props
index 73c1975..0e0e72c 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -4,19 +4,19 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageVersion Include="Avalonia" Version="12.1.0" />
-    <PackageVersion Include="Avalonia.Desktop" Version="12.1.0" />
-    <PackageVersion Include="Avalonia.Themes.Fluent" Version="12.1.0" />
-    <PackageVersion Include="Avalonia.Fonts.Inter" Version="12.1.0" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.Binder" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Http" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Options" Version="10.0.0" />
+    <PackageVersion Include="Avalonia" Version="12.1.1" />
+    <PackageVersion Include="Avalonia.Desktop" Version="12.1.1" />
+    <PackageVersion Include="Avalonia.Themes.Fluent" Version="12.1.1" />
+    <PackageVersion Include="Avalonia.Fonts.Inter" Version="12.1.1" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.Binder" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Http" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Options" Version="10.0.10" />
     <!-- LearnAsp (merged from LearnAsp.Net) -->
     <PackageVersion Include="BenchmarkDotNet" Version="0.15.8" />
     <PackageVersion Include="BenchmarkDotNet.Annotations" Version="0.15.8" />
@@ -26,12 +26,12 @@
     <PackageVersion Include="Microsoft.AspNetCore.DataProtection.StackExchangeRedis" Version="10.0.10" />
     <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.10" />
     <PackageVersion Include="Microsoft.AspNetCore.OpenApi" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.OpenApi" Version="2.11.0" />
+    <PackageVersion Include="Microsoft.OpenApi" Version="3.9.0" />
     <PackageVersion Include="FluentValidation" Version="12.1.1" />
     <PackageVersion Include="FluentValidation.DependencyInjectionExtensions" Version="12.1.1" />
-    <PackageVersion Include="Scalar.AspNetCore" Version="2.16.15" />
+    <PackageVersion Include="Scalar.AspNetCore" Version="2.16.17" />
     <PackageVersion Include="Serilog.AspNetCore" Version="10.0.0" />
-    <PackageVersion Include="Serilog.Sinks.Seq" Version="9.0.0" />
+    <PackageVersion Include="Serilog.Sinks.Seq" Version="9.1.0" />
     <PackageVersion Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.3" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.10" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Relational" Version="10.0.10" />
@@ -40,20 +40,20 @@
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.10" />
     <PackageVersion Include="Microsoft.Extensions.Hosting.Abstractions" Version="10.0.10" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.10" />
-    <PackageVersion Include="Asp.Versioning.Http" Version="10.0.0" />
-    <PackageVersion Include="Asp.Versioning.Mvc.ApiExplorer" Version="10.0.0" />
+    <PackageVersion Include="Asp.Versioning.Http" Version="10.2.0" />
+    <PackageVersion Include="Asp.Versioning.Mvc.ApiExplorer" Version="10.2.0" />
     <PackageVersion Include="NetArchTest.Rules" Version="1.3.2" />
     <PackageVersion Include="Scrutor" Version="7.0.0" />
     <PackageVersion Include="Npgsql" Version="10.0.3" />
     <PackageVersion Include="Microsoft.Extensions.Caching.Hybrid" Version="10.8.0" />
     <PackageVersion Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="10.0.10" />
-    <PackageVersion Include="StackExchange.Redis" Version="3.0.17" />
-    <PackageVersion Include="RabbitMQ.Client" Version="7.2.1" />
-    <PackageVersion Include="Grpc.AspNetCore" Version="2.80.0" />
-    <PackageVersion Include="Grpc.Net.Client" Version="2.80.0" />
-    <PackageVersion Include="Grpc.Net.ClientFactory" Version="2.80.0" />
+    <PackageVersion Include="StackExchange.Redis" Version="3.1.3" />
+    <PackageVersion Include="RabbitMQ.Client" Version="7.2.2" />
+    <PackageVersion Include="Grpc.AspNetCore" Version="2.83.0" />
+    <PackageVersion Include="Grpc.Net.Client" Version="2.83.0" />
+    <PackageVersion Include="Grpc.Net.ClientFactory" Version="2.83.0" />
     <PackageVersion Include="Google.Protobuf" Version="3.35.1" />
-    <PackageVersion Include="Grpc.Tools" Version="2.80.0" />
+    <PackageVersion Include="Grpc.Tools" Version="2.83.0" />
     <PackageVersion Include="Yarp.ReverseProxy" Version="2.3.0" />
     <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.17.0" />
     <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.17.0" />
@@ -68,31 +68,31 @@
     <PackageVersion Include="Aspire.Hosting.Redis" Version="13.4.6" />
     <PackageVersion Include="Aspire.Hosting.Docker" Version="13.4.6" />
     <PackageVersion Include="Aspire.Hosting.Testing" Version="13.4.6" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageVersion Include="xunit.v3" Version="3.2.2" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.5" />
-    <PackageVersion Include="coverlet.collector" Version="6.0.4" />
+    <PackageVersion Include="coverlet.collector" Version="10.0.1" />
     <PackageVersion Include="Testcontainers.PostgreSql" Version="4.13.0" />
     <PackageVersion Include="Testcontainers" Version="4.13.0" />
     <PackageVersion Include="Respawn" Version="7.0.0" />
-    <PackageVersion Include="WireMock.Net" Version="2.12.0" />
-    <PackageVersion Include="Microsoft.IdentityModel.Protocols.OpenIdConnect" Version="8.19.2" />
-    <PackageVersion Include="Microsoft.IdentityModel.JsonWebTokens" Version="8.19.2" />
+    <PackageVersion Include="WireMock.Net" Version="2.13.0" />
+    <PackageVersion Include="Microsoft.IdentityModel.Protocols.OpenIdConnect" Version="8.22.0" />
+    <PackageVersion Include="Microsoft.IdentityModel.JsonWebTokens" Version="8.22.0" />
     <!-- LearnBlazor -->
     <PackageVersion Include="bunit.web" Version="1.40.0" />
     <PackageVersion Include="bunit.core" Version="1.40.0" />
-    <PackageVersion Include="AngleSharp" Version="1.5.2" />
+    <PackageVersion Include="AngleSharp" Version="1.7.1" />
     <!-- LearnAvalonia -->
     <PackageVersion Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <!-- LearnMaui -->
-    <PackageVersion Include="CommunityToolkit.Maui" Version="14.2.0" />
+    <PackageVersion Include="CommunityToolkit.Maui" Version="15.0.0" />
     <PackageVersion Include="CommunityToolkit.Maui.Markup" Version="7.0.1" />
-    <PackageVersion Include="Avalonia.Headless" Version="12.1.0" />
-    <PackageVersion Include="Avalonia.Headless.XUnit" Version="12.1.0" />
+    <PackageVersion Include="Avalonia.Headless" Version="12.1.1" />
+    <PackageVersion Include="Avalonia.Headless.XUnit" Version="12.1.1" />
     <PackageVersion Include="Avalonia.Controls.WebView" Version="12.0.1" />
-    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="12.1.0" />
+    <PackageVersion Include="Avalonia.Controls.DataGrid" Version="12.1.2" />
     <PackageVersion Include="Avalonia.Controls.ItemsRepeater" Version="12.0.0" />
-    <PackageVersion Include="Avalonia.Controls.ColorPicker" Version="12.1.0" />
+    <PackageVersion Include="Avalonia.Controls.ColorPicker" Version="12.1.1" />
     <PackageVersion Include="Xaml.Behaviors.Avalonia" Version="12.0.5" />
     <PackageVersion Include="Microsoft.Data.Sqlite" Version="10.0.10" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.10" />
diff --git a/src/LearnAsp/Asp_Part05_1_AuthnAuthz/Asp_Part05_1_AuthnAuthz.csproj b/src/LearnAsp/Asp_Part05_1_AuthnAuthz/Asp_Part05_1_AuthnAuthz.csproj
index f4253b8..b9a0a7f 100644
--- a/src/LearnAsp/Asp_Part05_1_AuthnAuthz/Asp_Part05_1_AuthnAuthz.csproj
+++ b/src/LearnAsp/Asp_Part05_1_AuthnAuthz/Asp_Part05_1_AuthnAuthz.csproj
@@ -6,6 +6,8 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.OpenIdConnect" />
+    <PackageReference Include="Microsoft.IdentityModel.JsonWebTokens" />
+    <PackageReference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Asp_Campus.Security\Asp_Campus.Security.csproj" />
diff --git a/src/LearnAsp/Asp_Part07_DistributedComm/Asp_Part07_DistributedComm.csproj b/src/LearnAsp/Asp_Part07_DistributedComm/Asp_Part07_DistributedComm.csproj
index 3d3d593..99ac163 100644
--- a/src/LearnAsp/Asp_Part07_DistributedComm/Asp_Part07_DistributedComm.csproj
+++ b/src/LearnAsp/Asp_Part07_DistributedComm/Asp_Part07_DistributedComm.csproj
@@ -4,6 +4,7 @@
     <AssemblyName>Part07_DistributedComm</AssemblyName>
   </PropertyGroup>
   <ItemGroup>
+    <PackageReference Include="Grpc.Net.Client" />
     <ProjectReference Include="..\Asp_Campus.ServiceDefaults\Asp_Campus.ServiceDefaults.csproj" />
     <ProjectReference Include="..\Asp_Campus.Contracts\Asp_Campus.Contracts.csproj" />
     <ProjectReference Include="..\Asp_Part06_2_MessagingTools\Asp_Part06_2_MessagingTools.csproj" />