diff --git a/PhoneDesk.IntegrationTests/PhoneDesk.IntegrationTests.csproj b/PhoneDesk.IntegrationTests/PhoneDesk.IntegrationTests.csproj
index 74c4024..1a4c0e6 100644
--- a/PhoneDesk.IntegrationTests/PhoneDesk.IntegrationTests.csproj
+++ b/PhoneDesk.IntegrationTests/PhoneDesk.IntegrationTests.csproj
@@ -10,8 +10,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
-    <PackageReference Include="Moq" Version="4.20.72" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
+    <PackageReference Include="Moq" Version="4.21.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/PhoneDesk.Tests/PhoneDesk.Tests.csproj b/PhoneDesk.Tests/PhoneDesk.Tests.csproj
index 949f75c..359dc8a 100644
--- a/PhoneDesk.Tests/PhoneDesk.Tests.csproj
+++ b/PhoneDesk.Tests/PhoneDesk.Tests.csproj
@@ -11,15 +11,15 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
-    <PackageReference Include="Moq" Version="4.20.72" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
+    <PackageReference Include="Moq" Version="4.21.0" />
     <!-- Headless Avalonia rendering for the off-screen README screenshot generator
          (ScreenshotGenerator.cs). Test-only: never referenced by the shipping app and
          never published (release publishes phonedesk.csproj only). The generator
          is a plain [Fact] that no-ops unless GENERATE_SCREENSHOTS=1, so CI never loads
          Skia or renders. -->
-    <PackageReference Include="Avalonia.Headless" Version="11.3.12" />
-    <PackageReference Include="Avalonia.Skia" Version="11.3.12" />
+    <PackageReference Include="Avalonia.Headless" Version="11.3.22" />
+    <PackageReference Include="Avalonia.Skia" Version="11.3.22" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/phonedesk.csproj b/phonedesk.csproj
index ad16633..35876cf 100644
--- a/phonedesk.csproj
+++ b/phonedesk.csproj
@@ -35,15 +35,15 @@
     <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.12" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <PackageReference Include="FluentAvaloniaUI" Version="2.5.1" />
-    <PackageReference Include="FluentIcons.Avalonia" Version="1.1.223" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.6" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.83.3" />
-    <PackageReference Include="Microsoft.PowerShell.SDK" Version="7.6.0" />
-    <PackageReference Include="System.IO.Packaging" Version="10.0.6" />
-    <PackageReference Include="System.Management.Automation" Version="7.6.0" />
+    <PackageReference Include="FluentIcons.Avalonia" Version="1.3.316" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.12" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.90.1" />
+    <PackageReference Include="Microsoft.PowerShell.SDK" Version="7.6.6" />
+    <PackageReference Include="System.IO.Packaging" Version="10.0.12" />
+    <PackageReference Include="System.Management.Automation" Version="7.6.6" />
     <!-- Transitive dependency overrides to resolve known vulnerabilities -->
-    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.10" />
-    <PackageReference Include="Tmds.DBus.Protocol" Version="0.92.0" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.12" />
+    <PackageReference Include="Tmds.DBus.Protocol" Version="0.95.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/PhoneDesk.Infrastructure/PhoneDesk.Infrastructure.csproj b/src/PhoneDesk.Infrastructure/PhoneDesk.Infrastructure.csproj
index d29dfa4..a2ea6bf 100644
--- a/src/PhoneDesk.Infrastructure/PhoneDesk.Infrastructure.csproj
+++ b/src/PhoneDesk.Infrastructure/PhoneDesk.Infrastructure.csproj
@@ -24,11 +24,12 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.PowerShell.SDK" Version="7.6.0" />
-    <PackageReference Include="System.Management.Automation" Version="7.6.0" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.83.3" />
+    <PackageReference Include="Microsoft.PowerShell.SDK" Version="7.6.6" />
+    <PackageReference Include="System.IO.Packaging" Version="10.0.12" />
+    <PackageReference Include="System.Management.Automation" Version="7.6.6" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.90.1" />
     <!-- Transitive dependency override to resolve a known vulnerability pulled via PowerShell.SDK -->
-    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.10" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.12" />
   </ItemGroup>
 
 </Project>
diff --git a/src/PhoneDesk.Presentation/PhoneDesk.Presentation.csproj b/src/PhoneDesk.Presentation/PhoneDesk.Presentation.csproj
index 4401937..55a7c63 100644
--- a/src/PhoneDesk.Presentation/PhoneDesk.Presentation.csproj
+++ b/src/PhoneDesk.Presentation/PhoneDesk.Presentation.csproj
@@ -19,10 +19,11 @@
   <ItemGroup>
     <PackageReference Include="Avalonia" Version="11.3.12" />
     <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.12" />
+    <PackageReference Include="Avalonia.Skia" Version="11.3.22" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <PackageReference Include="FluentAvaloniaUI" Version="2.5.1" />
-    <PackageReference Include="FluentIcons.Avalonia" Version="1.1.223" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.6" />
+    <PackageReference Include="FluentIcons.Avalonia" Version="2.1.343" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.12" />
   </ItemGroup>
 
   <ItemGroup>