diff --git a/src/REstate.Engine.Repositories.EntityFrameworkCore/REstate.Engine.Repositories.EntityFrameworkCore.csproj b/src/REstate.Engine.Repositories.EntityFrameworkCore/REstate.Engine.Repositories.EntityFrameworkCore.csproj
index 48a30de..9d97b4d 100644
--- a/src/REstate.Engine.Repositories.EntityFrameworkCore/REstate.Engine.Repositories.EntityFrameworkCore.csproj
+++ b/src/REstate.Engine.Repositories.EntityFrameworkCore/REstate.Engine.Repositories.EntityFrameworkCore.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MessagePack" Version="1.9.3" />
+    <PackageReference Include="MessagePack" Version="1.9.11" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="2.1.4" />
     <PackageReference Include="System.Data.SqlClient" Version="4.5.1" />
   </ItemGroup>