diff --git a/ParserObjects.Tests/ParserObjects.Tests.csproj b/ParserObjects.Tests/ParserObjects.Tests.csproj
index 7f3f40a..e7ee5fe 100644
--- a/ParserObjects.Tests/ParserObjects.Tests.csproj
+++ b/ParserObjects.Tests/ParserObjects.Tests.csproj
@@ -12,7 +12,7 @@
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     <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="9.0.10" />
     <PackageReference Include="nunit" Version="4.4.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="5.2.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
   </ItemGroup>