diff --git a/ScipDotnet.Tests/ScipDotnet.Tests.csproj b/ScipDotnet.Tests/ScipDotnet.Tests.csproj
index 3fbf431..a7530dd 100644
--- a/ScipDotnet.Tests/ScipDotnet.Tests.csproj
+++ b/ScipDotnet.Tests/ScipDotnet.Tests.csproj
@@ -12,7 +12,7 @@
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-        <PackageReference Include="NUnit.Analyzers" Version="3.3.0" />
+        <PackageReference Include="NUnit.Analyzers" Version="3.6.1" />
         <PackageReference Include="coverlet.collector" Version="3.1.2" />
         <PackageReference Include="TextCopy" Version="6.2.0" />
         <PackageReference Include="Verify.NUnit" Version="19.3.0" />