ASP.NET CORE GIVES A WARNING This package may not be fully compatible with your project

I am working on an asp.net core project and i have installed a nuget package which is in .net framework. but on rebuild it gives the following error:

warning NU1701: Package 'Microsoft.AspNet.WebApi.Core 5.2.3' was restored using '.NETFramework,Version=v4.6.1, .NETFramework,Version=v4.6.2, .NETFramework,Version=v4.7, .NETFramework,Version=v4.7.1, .NETFramework,Version=v4.7.2, .NETFramework,Version=v4.8' instead of the project target framework '.NETCoreApp,Version=v3.0'. This package may not be fully compatible with your project.

should i converted the package into dot net standard ? or is there anything else