diff --git a/BlogHelper9000.Mcp/BlogHelper9000.Mcp.csproj b/BlogHelper9000.Mcp/BlogHelper9000.Mcp.csproj
index 6f8ecd7..2915fc3 100644
--- a/BlogHelper9000.Mcp/BlogHelper9000.Mcp.csproj
+++ b/BlogHelper9000.Mcp/BlogHelper9000.Mcp.csproj
@@ -12,7 +12,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="ModelContextProtocol" Version="1.4.0" />
+        <PackageReference Include="ModelContextProtocol" Version="1.4.1" />
         <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.9" />
         <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="10.0.9" />
         <PackageReference Include="MinVer" Version="7.0.0">