diff --git a/Gu.Analyzers.Test/Gu.Analyzers.Test.csproj b/Gu.Analyzers.Test/Gu.Analyzers.Test.csproj
index f00c0d1f..eda3b15b 100644
--- a/Gu.Analyzers.Test/Gu.Analyzers.Test.csproj
+++ b/Gu.Analyzers.Test/Gu.Analyzers.Test.csproj
@@ -27,7 +27,7 @@
     <PackageReference Include="IDisposableAnalyzers" Version="4.0.6" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.5.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="Moq" Version="4.18.4" />
+    <PackageReference Include="Moq" Version="4.20.2" />
     <PackageReference Include="Ninject" Version="3.3.6" />
     <PackageReference Include="NUnit" Version="3.13.3" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" PrivateAssets="all" />
diff --git a/ValidCode/ValidCode.csproj b/ValidCode/ValidCode.csproj
index 3904e45f..91716c90 100644
--- a/ValidCode/ValidCode.csproj
+++ b/ValidCode/ValidCode.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Moq" Version="4.18.4" />
+    <PackageReference Include="Moq" Version="4.20.2" />
     <PackageReference Include="Ninject" Version="3.3.6" />
     <PackageReference Include="NUnit" Version="3.13.3" />
     <PackageReference Include="System.Reactive.PlatformServices" Version="6.0.0" />