diff --git a/tests/DevBrain.Agents.Tests/DevBrain.Agents.Tests.csproj b/tests/DevBrain.Agents.Tests/DevBrain.Agents.Tests.csproj
index 71b996d..74d8c92 100644
--- a/tests/DevBrain.Agents.Tests/DevBrain.Agents.Tests.csproj
+++ b/tests/DevBrain.Agents.Tests/DevBrain.Agents.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.2" />
+    <PackageReference Include="coverlet.collector" Version="8.0.1" />
     <PackageReference Include="Microsoft.Data.Sqlite" Version="10.0.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="xunit" Version="2.9.2" />