diff --git a/RDMSharpTests/RDMSharpTests.csproj b/RDMSharpTests/RDMSharpTests.csproj
index 7135d0a8..e3cf74b5 100644
--- a/RDMSharpTests/RDMSharpTests.csproj
+++ b/RDMSharpTests/RDMSharpTests.csproj
@@ -12,7 +12,7 @@
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-    <PackageReference Include="NUnit.Analyzers" Version="4.6.0">
+    <PackageReference Include="NUnit.Analyzers" Version="4.13.0">
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       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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