diff --git a/tests/SVNPathCopy.Tests/SVNPathCopy.Tests.csproj b/tests/SVNPathCopy.Tests/SVNPathCopy.Tests.csproj
index cdd9613..34bb4bf 100644
--- a/tests/SVNPathCopy.Tests/SVNPathCopy.Tests.csproj
+++ b/tests/SVNPathCopy.Tests/SVNPathCopy.Tests.csproj
@@ -11,7 +11,7 @@
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-        <PackageReference Include="NUnit3TestAdapter" Version="6.2.0" />
+        <PackageReference Include="NUnit3TestAdapter" Version="6.3.1" />
         <PackageReference Include="NUnit.Analyzers" Version="4.14.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>