diff --git a/CodeArtEng.Diagnostics.WPF.Tests/CodeArtEng.Diagnostics.WPF.Tests.csproj b/CodeArtEng.Diagnostics.WPF.Tests/CodeArtEng.Diagnostics.WPF.Tests.csproj
index 9dc9f83..eb080e5 100644
--- a/CodeArtEng.Diagnostics.WPF.Tests/CodeArtEng.Diagnostics.WPF.Tests.csproj
+++ b/CodeArtEng.Diagnostics.WPF.Tests/CodeArtEng.Diagnostics.WPF.Tests.csproj
@@ -18,7 +18,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
-    <PackageReference Include="NUnit" Version="4.2.2" />
+    <PackageReference Include="NUnit" Version="4.3.2" />
     <PackageReference Include="NUnit.Analyzers" Version="4.3.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>