diff --git a/tests/ImageSort.UnitTests/ImageSort.UnitTests.csproj b/tests/ImageSort.UnitTests/ImageSort.UnitTests.csproj
index b2b46b00..db042f2b 100644
--- a/tests/ImageSort.UnitTests/ImageSort.UnitTests.csproj
+++ b/tests/ImageSort.UnitTests/ImageSort.UnitTests.csproj
@@ -10,7 +10,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="Moq" Version="4.20.69" />
+    <PackageReference Include="Moq" Version="4.20.70" />
     <PackageReference Include="ReactiveUI" Version="19.5.1" />
     <PackageReference Include="ReactiveUI.Testing" Version="19.5.1" />
     <PackageReference Include="xunit" Version="2.6.3" />