diff --git a/ci.global.json b/ci.global.json
index e10892e2..75f93a9a 100644
--- a/ci.global.json
+++ b/ci.global.json
@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "10.0.402"
+    "version": "10.0.403"
   }
 }
diff --git a/src/SeqCli/SeqCli.csproj b/src/SeqCli/SeqCli.csproj
index 84e85cbd..b106f852 100644
--- a/src/SeqCli/SeqCli.csproj
+++ b/src/SeqCli/SeqCli.csproj
@@ -27,7 +27,7 @@
     <Content Include="Skills\Resources\**\*" Link="Skills\%(RecursiveDir)%(Filename)%(Extension)" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="ModelContextProtocol" Version="2.2.0" />
+    <PackageReference Include="ModelContextProtocol" Version="2.3.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
     <PackageReference Include="Seq.Api" Version="2026.1.0" />
     <PackageReference Include="Serilog" Version="4.4.0" />
@@ -38,8 +38,8 @@
     <PackageReference Include="Autofac" Version="9.3.4" />
     <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="11.0.2" />
     <PackageReference Include="Superpower" Version="3.2.1" />
-    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="10.0.12" />
-    <PackageReference Include="System.ServiceProcess.ServiceController" Version="10.0.12" />
+    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="10.0.14" />
+    <PackageReference Include="System.ServiceProcess.ServiceController" Version="10.0.14" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="9.1.0" />
     <PackageReference Include="Seq.Apps" Version="2023.4.0" />
     <PackageReference Include="Seq.Syntax" Version="2.0.0" />
diff --git a/test/SeqCli.Tests/SeqCli.Tests.csproj b/test/SeqCli.Tests/SeqCli.Tests.csproj
index d6d36b69..4c029f5c 100644
--- a/test/SeqCli.Tests/SeqCli.Tests.csproj
+++ b/test/SeqCli.Tests/SeqCli.Tests.csproj
@@ -4,17 +4,14 @@
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.ML.Tokenizers" Version="2.0.0" />
-    <PackageReference Include="Microsoft.ML.Tokenizers.Data.O200kBase" Version="2.0.0" />
-    <!-- This is a transitive dependency of Microsoft.ML.Tokenizers, version is bumped here to avoid a
-      vulnerability in the 9.0.4 version referenced by that package. -->
-    <PackageReference Include="Microsoft.Bcl.Memory" Version="10.0.12" />
+    <PackageReference Include="Microsoft.ML.Tokenizers" Version="2.0.1" />
+    <PackageReference Include="Microsoft.ML.Tokenizers.Data.O200kBase" Version="2.0.1" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\src\SeqCli\SeqCli.csproj" />