diff --git a/Directory.Build.targets b/Directory.Build.targets
index 1e4f23370..36a8cd0eb 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -18,7 +18,7 @@
 	<ItemGroup>
 		<!--3rd party dependencies-->
 		<PackageReference Update="Microsoft.NET.Test.Sdk" Version="17.4.1" />
-		<PackageReference Update="Moq" Version="4.17.2" />
+		<PackageReference Update="Moq" Version="4.20.70" />
 		<PackageReference Update="NUnit" Version="3.13.3" />
 		<PackageReference Update="NUnit3TestAdapter" Version="4.2.1" />
 		<PackageReference Update="coverlet.collector" Version="3.2.0" >