diff --git a/src/Tests/MorganStanley.Fdc3.AppDirectory.Tests/MorganStanley.Fdc3.AppDirectory.Tests.csproj b/src/Tests/MorganStanley.Fdc3.AppDirectory.Tests/MorganStanley.Fdc3.AppDirectory.Tests.csproj
index 92c0977..234b439 100644
--- a/src/Tests/MorganStanley.Fdc3.AppDirectory.Tests/MorganStanley.Fdc3.AppDirectory.Tests.csproj
+++ b/src/Tests/MorganStanley.Fdc3.AppDirectory.Tests/MorganStanley.Fdc3.AppDirectory.Tests.csproj
@@ -25,7 +25,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="coverlet.collector" Version="3.1.2">
+    <PackageReference Include="coverlet.collector" Version="6.0.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>