diff --git a/SimpleOTP.Tests/SimpleOTP.Tests.csproj b/SimpleOTP.Tests/SimpleOTP.Tests.csproj
index 02d23f8..a3a31f6 100644
--- a/SimpleOTP.Tests/SimpleOTP.Tests.csproj
+++ b/SimpleOTP.Tests/SimpleOTP.Tests.csproj
@@ -12,7 +12,7 @@
 	<ItemGroup>
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
 		<PackageReference Include="NUnit" Version="4.4.0" />
-		<PackageReference Include="NUnit3TestAdapter" Version="5.2.0" />
+		<PackageReference Include="NUnit3TestAdapter" Version="6.0.0" />
 	</ItemGroup>
 
 	<ItemGroup>