diff --git a/apitoolkit-dotnet.csproj b/apitoolkit-dotnet.csproj
index 761b25e..a48797e 100644
--- a/apitoolkit-dotnet.csproj
+++ b/apitoolkit-dotnet.csproj
@@ -30,7 +30,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="2.2.7" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.2" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="NUnit" Version="3.14.0" />
   </ItemGroup>
 
 </Project>