diff --git a/Lagrange.XocMat/Lagrange.XocMat.csproj b/Lagrange.XocMat/Lagrange.XocMat.csproj
index afd1506..a01d981 100644
--- a/Lagrange.XocMat/Lagrange.XocMat.csproj
+++ b/Lagrange.XocMat/Lagrange.XocMat.csproj
@@ -41,7 +41,7 @@
   <ItemGroup>
     <PackageReference Include="Lagrange.Core.Upcoming" Version="1.0.7" />
     <PackageReference Include="linq2db" Version="5.4.1.9" />
-    <PackageReference Include="MessagePack" Version="3.1.4" />
+    <PackageReference Include="MessagePack" Version="3.1.6" />
     <PackageReference Include="Microsoft.Data.Sqlite" Version="10.0.5" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.5" />
     <PackageReference Include="Net.Codecrete.QrCodeGenerator" Version="2.1.0" />