diff --git a/WD7UVN_HFT_2023241.Test/WD7UVN_HFT_2023241.Test.csproj b/WD7UVN_HFT_2023241.Test/WD7UVN_HFT_2023241.Test.csproj
index 3a298f1..27b8502 100644
--- a/WD7UVN_HFT_2023241.Test/WD7UVN_HFT_2023241.Test.csproj
+++ b/WD7UVN_HFT_2023241.Test/WD7UVN_HFT_2023241.Test.csproj
@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.4" />
+    <PackageReference Include="Moq" Version="4.20.70" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
     <PackageReference Include="coverlet.collector" Version="3.0.2" />