diff --git a/src/Orc.FilterBuilder.Tests/Orc.FilterBuilder.Tests.csproj b/src/Orc.FilterBuilder.Tests/Orc.FilterBuilder.Tests.csproj
index 797d3dfb..2334668b 100644
--- a/src/Orc.FilterBuilder.Tests/Orc.FilterBuilder.Tests.csproj
+++ b/src/Orc.FilterBuilder.Tests/Orc.FilterBuilder.Tests.csproj
@@ -22,7 +22,7 @@
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-    <PackageReference Include="NUnit" Version="3.13.3" PrivateAssets="all" />
+    <PackageReference Include="NUnit" Version="3.14.0" PrivateAssets="all" />
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     <PackageReference Include="Orc.Automation.Tests" Version="5.0.0-alpha0245" />
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