diff --git a/src/Client/AICalendar.Client.ServiceDefaults/AICalendar.Client.ServiceDefaults.csproj b/src/Client/AICalendar.Client.ServiceDefaults/AICalendar.Client.ServiceDefaults.csproj
index 26eda2a..ab824ea 100644
--- a/src/Client/AICalendar.Client.ServiceDefaults/AICalendar.Client.ServiceDefaults.csproj
+++ b/src/Client/AICalendar.Client.ServiceDefaults/AICalendar.Client.ServiceDefaults.csproj
@@ -6,9 +6,9 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Maui.Core" Version="10.0.20" />
-		<PackageReference Include="Microsoft.Extensions.Http.Resilience" Version="10.1.0" />
-		<PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="10.1.0" />
+		<PackageReference Include="Microsoft.Maui.Core" Version="10.0.40" />
+		<PackageReference Include="Microsoft.Extensions.Http.Resilience" Version="10.3.0" />
+		<PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="10.3.0" />
 		<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.14.0" />
 		<PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
 		<PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.14.0" />
diff --git a/src/Client/AICalendar.Client/AICalendar.Client.csproj b/src/Client/AICalendar.Client/AICalendar.Client.csproj
index 7f91146..598fc82 100644
--- a/src/Client/AICalendar.Client/AICalendar.Client.csproj
+++ b/src/Client/AICalendar.Client/AICalendar.Client.csproj
@@ -70,13 +70,13 @@
 
 	<ItemGroup>
 		<PackageReference Include="CommunityToolkit.Maui" Version="13.0.0" />
-		<PackageReference Include="Microsoft.Agents.AI.Abstractions" Version="1.0.0-preview.251219.1" />
-		<PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Maui.Controls" Version="10.0.20" />
-		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Extensions.FileProviders.Embedded" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Identity.Client.Extensions.Msal" Version="4.79.2" />
+		<PackageReference Include="Microsoft.Agents.AI.Abstractions" Version="1.0.0-preview.260212.1" />
+		<PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Maui.Controls" Version="10.0.40" />
+		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Extensions.FileProviders.Embedded" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Identity.Client.Extensions.Msal" Version="4.82.1" />
 		<PackageReference Include="Syncfusion.Maui.Scheduler" Version="32.1.20" />
 		<PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
 		<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.15.0" />
diff --git a/src/Web/AICalendar.ApiService.Tests/AICalendar.ApiService.Tests.csproj b/src/Web/AICalendar.ApiService.Tests/AICalendar.ApiService.Tests.csproj
index 65fbac5..e93a591 100644
--- a/src/Web/AICalendar.ApiService.Tests/AICalendar.ApiService.Tests.csproj
+++ b/src/Web/AICalendar.ApiService.Tests/AICalendar.ApiService.Tests.csproj
@@ -8,12 +8,12 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Extensions.AI.Evaluation" Version="10.1.0" />
-        <PackageReference Include="Microsoft.Extensions.AI.Evaluation.Quality" Version="10.1.0" />
-        <PackageReference Include="Microsoft.Extensions.AI.Evaluation.Reporting" Version="10.1.0" />
+        <PackageReference Include="Microsoft.Extensions.AI.Evaluation" Version="10.3.0" />
+        <PackageReference Include="Microsoft.Extensions.AI.Evaluation.Quality" Version="10.3.0" />
+        <PackageReference Include="Microsoft.Extensions.AI.Evaluation.Reporting" Version="10.3.0" />
         <PackageReference Include="xunit.v3.mtp-v2" Version="3.2.1" />
-        <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.1" />
-        <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.1.0" />
+        <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.3" />
+        <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.4.1" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/Web/AICalendar.ApiService/AICalendar.ApiService.csproj b/src/Web/AICalendar.ApiService/AICalendar.ApiService.csproj
index dc1de86..e0557f0 100644
--- a/src/Web/AICalendar.ApiService/AICalendar.ApiService.csproj
+++ b/src/Web/AICalendar.ApiService/AICalendar.ApiService.csproj
@@ -17,15 +17,15 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Agents.AI.OpenAI" Version="1.0.0-preview.251219.1" />
+		<PackageReference Include="Microsoft.Agents.AI.OpenAI" Version="1.0.0-preview.260212.1" />
 		<PackageReference Include="Aspire.Azure.AI.Inference" Version="13.1.0-preview.1.25616.3" />
 
 		<PackageReference Include="ModelContextProtocol.AspNetCore" Version="0.5.0-preview.1" />
-		<PackageReference Include="Microsoft.Identity.Web" Version="4.2.0" />
+		<PackageReference Include="Microsoft.Identity.Web" Version="4.3.0" />
 
-		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="10.0.1" />
+		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="10.0.3" />
 		<PackageReference Include="Aspire.Microsoft.EntityFrameworkCore.SqlServer" Version="13.1.0" />
-		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="10.0.1">
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="10.0.3">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
diff --git a/src/Web/AICalendar.AppHost.Tests/AICalendar.AppHost.Tests.csproj b/src/Web/AICalendar.AppHost.Tests/AICalendar.AppHost.Tests.csproj
index 6a25764..a641f2e 100644
--- a/src/Web/AICalendar.AppHost.Tests/AICalendar.AppHost.Tests.csproj
+++ b/src/Web/AICalendar.AppHost.Tests/AICalendar.AppHost.Tests.csproj
@@ -14,7 +14,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="Aspire.Hosting.Testing" Version="13.1.0" />
-		<PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.1.0" />
+		<PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.4.1" />
 		<PackageReference Include="xunit.v3.mtp-v2" Version="3.2.1" />
 	</ItemGroup>
 
diff --git a/src/Web/AICalendar.ServiceDefaults/AICalendar.ServiceDefaults.csproj b/src/Web/AICalendar.ServiceDefaults/AICalendar.ServiceDefaults.csproj
index adee773..c8ba3f3 100644
--- a/src/Web/AICalendar.ServiceDefaults/AICalendar.ServiceDefaults.csproj
+++ b/src/Web/AICalendar.ServiceDefaults/AICalendar.ServiceDefaults.csproj
@@ -6,8 +6,8 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.Http.Resilience" Version="10.1.0" />
-		<PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="10.1.0" />
+		<PackageReference Include="Microsoft.Extensions.Http.Resilience" Version="10.3.0" />
+		<PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="10.3.0" />
 		<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.14.0" />
 		<PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
 		<PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.14.0" />
diff --git a/src/Web/AICalendar.WebApp/AICalendar.WebApp.csproj b/src/Web/AICalendar.WebApp/AICalendar.WebApp.csproj
index 6515e2e..22ef518 100644
--- a/src/Web/AICalendar.WebApp/AICalendar.WebApp.csproj
+++ b/src/Web/AICalendar.WebApp/AICalendar.WebApp.csproj
@@ -7,12 +7,12 @@
 
 	<ItemGroup>
 		<PackageReference Include="Heron.MudCalendar" Version="3.4.0" />
-		<PackageReference Include="Microsoft.Agents.AI.Abstractions" Version="1.0.0-preview.251219.1" />
-		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="10.0.1" />
-		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="10.0.1" PrivateAssets="all" />
-		<PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Authentication.WebAssembly.Msal" Version="10.0.1" />
-		<PackageReference Include="Microsoft.Extensions.Http" Version="10.0.1" />
+		<PackageReference Include="Microsoft.Agents.AI.Abstractions" Version="1.0.0-preview.260212.1" />
+		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="10.0.3" />
+		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="10.0.3" PrivateAssets="all" />
+		<PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Authentication.WebAssembly.Msal" Version="10.0.3" />
+		<PackageReference Include="Microsoft.Extensions.Http" Version="10.0.3" />
 		<PackageReference Include="MudBlazor" Version="8.15.0" />
 		<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.15.0" />
 	</ItemGroup>