diff --git a/DotNetMcp.Tests/DotNetMcp.Tests.csproj b/DotNetMcp.Tests/DotNetMcp.Tests.csproj
index 296820d..c56e725 100644
--- a/DotNetMcp.Tests/DotNetMcp.Tests.csproj
+++ b/DotNetMcp.Tests/DotNetMcp.Tests.csproj
@@ -11,9 +11,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.9" />
-    <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="10.7.0" />
-    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.8.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.12" />
+    <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="10.10.0" />
+    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.11.2" />
     <PackageReference Include="ModelContextProtocol" Version="1.4.0" />
     <PackageReference Include="xunit.v3.mtp-v2" Version="3.2.2" />
   </ItemGroup>
diff --git a/DotNetMcp/DotNetMcp.csproj b/DotNetMcp/DotNetMcp.csproj
index dc5c4cd..1bdac5c 100644
--- a/DotNetMcp/DotNetMcp.csproj
+++ b/DotNetMcp/DotNetMcp.csproj
@@ -48,13 +48,13 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AgentGovernance.Extensions.ModelContextProtocol" Version="4.0.0" />
-    <PackageReference Include="Microsoft.Build" Version="18.7.1" />
-    <PackageReference Include="Microsoft.Build.Utilities.Core" Version="18.7.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.9" />
-    <PackageReference Include="Microsoft.TemplateEngine.Abstractions" Version="10.0.301" />
-    <PackageReference Include="Microsoft.TemplateEngine.Edge" Version="10.0.301" />
-    <PackageReference Include="ModelContextProtocol" Version="1.4.0" />
+    <PackageReference Include="Microsoft.AgentGovernance.Extensions.ModelContextProtocol" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Build" Version="18.9.6" />
+    <PackageReference Include="Microsoft.Build.Utilities.Core" Version="18.10.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.12" />
+    <PackageReference Include="Microsoft.TemplateEngine.Abstractions" Version="10.0.401" />
+    <PackageReference Include="Microsoft.TemplateEngine.Edge" Version="10.0.401" />
+    <PackageReference Include="ModelContextProtocol" Version="1.4.1" />
     <PackageReference Include="MinVer" Version="7.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>