diff --git a/Ix.NET/Source/Directory.Build.props b/Ix.NET/Source/Directory.Build.props
index 066a37fa0a..8af17d29b7 100644
--- a/Ix.NET/Source/Directory.Build.props
+++ b/Ix.NET/Source/Directory.Build.props
@@ -30,7 +30,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(IsTestProject)' == 'true'">
-    <PackageReference Include="coverlet.collector" Version="3.1.0" />
+    <PackageReference Include="coverlet.collector" Version="3.1.1" />
   </ItemGroup>