diff --git a/Demo03.Presentation.MVVM.UI/Demo03.Presentation.MVVM.UI.csproj b/Demo03.Presentation.MVVM.UI/Demo03.Presentation.MVVM.UI.csproj
index fa4c5fc..9d87f6a 100644
--- a/Demo03.Presentation.MVVM.UI/Demo03.Presentation.MVVM.UI.csproj
+++ b/Demo03.Presentation.MVVM.UI/Demo03.Presentation.MVVM.UI.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.12" />
     <PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="10.0.0" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="10.0.2" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\Expenses_2015.txt">