diff --git a/tests/Authplane.Mcp.Tests/Authplane.Mcp.Tests.csproj b/tests/Authplane.Mcp.Tests/Authplane.Mcp.Tests.csproj
index 4b8affd..0e844b8 100644
--- a/tests/Authplane.Mcp.Tests/Authplane.Mcp.Tests.csproj
+++ b/tests/Authplane.Mcp.Tests/Authplane.Mcp.Tests.csproj
@@ -23,7 +23,7 @@
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     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
-    <PackageReference Include="coverlet.collector" Version="6.0.0">
+    <PackageReference Include="coverlet.collector" Version="10.1.0">
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       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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diff --git a/tests/Authplane.Tests/Authplane.Tests.csproj b/tests/Authplane.Tests/Authplane.Tests.csproj
index 99288c8..c36472d 100644
--- a/tests/Authplane.Tests/Authplane.Tests.csproj
+++ b/tests/Authplane.Tests/Authplane.Tests.csproj
@@ -15,7 +15,7 @@
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-    <PackageReference Include="coverlet.collector" Version="6.0.0">
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