diff --git a/test/Dango.Unit.Tests/Dango.Unit.Tests.csproj b/test/Dango.Unit.Tests/Dango.Unit.Tests.csproj
index 8be3eba..988a850 100644
--- a/test/Dango.Unit.Tests/Dango.Unit.Tests.csproj
+++ b/test/Dango.Unit.Tests/Dango.Unit.Tests.csproj
@@ -13,7 +13,7 @@
 		<PackageReference Include="coverlet.collector" Version="6.0.4"/>
 		<PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.0.0" />
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-		<PackageReference Include="NUnit" Version="4.4.0"/>
+		<PackageReference Include="NUnit" Version="4.5.0"/>
 		<PackageReference Include="NUnit.Analyzers" Version="4.11.2"/>
 		<PackageReference Include="NUnit3TestAdapter" Version="6.1.0" />
 	</ItemGroup>