.NET Core MVC Page Not Refreshing After Changes

In ASP.NET Core 3.0 and higher, RazorViewEngineOptions.AllowRecompilingViewsOnFileChange is not available. Surprised that refreshing a view while the app is running did not work, I discovered the following solution: Add Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation NuGet package to the project Add the following in Startup.cs: services.AddControllersWithViews().AddRazorRuntimeCompilation(); Here’s the full explanation for the curious.