diff --git a/test/Directory.Build.props b/test/Directory.Build.props
index 822d7813c..2e7b85655 100644
--- a/test/Directory.Build.props
+++ b/test/Directory.Build.props
@@ -10,7 +10,7 @@
     <ItemGroup Condition="$(IsTestProject) == 'true'">
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.0.0"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" PrivateAssets="All"/>
-        <PackageReference Include="coverlet.collector" Version="3.1.0"/>
+        <PackageReference Include="coverlet.collector" Version="3.1.1"/>
     </ItemGroup>
     <ItemGroup>
         <PackageReference Include="xunit" Version="2.4.1"/>