diff --git a/src/KyberWeave.Mcp/KyberWeave.Mcp.csproj b/src/KyberWeave.Mcp/KyberWeave.Mcp.csproj
index da43ee8..0e835f4 100644
--- a/src/KyberWeave.Mcp/KyberWeave.Mcp.csproj
+++ b/src/KyberWeave.Mcp/KyberWeave.Mcp.csproj
@@ -21,7 +21,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ModelContextProtocol" Version="1.4.1" />
+    <PackageReference Include="ModelContextProtocol" Version="2.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.10" />
   </ItemGroup>