diff --git a/src/AdvancedCalculator/AdvancedCalculator.csproj b/src/AdvancedCalculator/AdvancedCalculator.csproj
index 17a3295..086d785 100644
--- a/src/AdvancedCalculator/AdvancedCalculator.csproj
+++ b/src/AdvancedCalculator/AdvancedCalculator.csproj
@@ -18,5 +18,6 @@
 
     <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
     <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)" />
+    <PackageReference Include="CSMic.StandardLibrary" Version="2.0.0-beta-03" />
   </ItemGroup>
 </Project>