diff --git a/Kyoo.Common/Controllers/IPlugin.cs b/Kyoo.Common/Controllers/IPlugin.cs
index 56797bb2..a2f9d1b0 100644
--- a/Kyoo.Common/Controllers/IPlugin.cs
+++ b/Kyoo.Common/Controllers/IPlugin.cs
@@ -32,8 +32,7 @@ namespace Kyoo.Controllers
 		/// A list of services that are provided by this service. This allow other plugins to declare dependencies.
 		/// </summary>
 		/// <remarks>
-		/// You should put directly the type that you will register in configure, Kyoo will detect by itself which
-		/// interfaces are implemented by your type.
+		/// You should put the type's interface that will be register in configure.
 		/// </remarks>
 		Type[] Provides { get; }
 		
diff --git a/Kyoo.Common/Controllers/Implementations/LibraryManager.cs b/Kyoo.Common/Controllers/Implementations/LibraryManager.cs
index dcf35813..ce34f267 100644
--- a/Kyoo.Common/Controllers/Implementations/LibraryManager.cs
+++ b/Kyoo.Common/Controllers/Implementations/LibraryManager.cs
@@ -40,7 +40,7 @@ namespace Kyoo.Controllers
 		
 		
 		/// <summary>
-		/// Create a new <see cref="LibraryManager"/> instancce with every repository available.
+		/// Create a new <see cref="LibraryManager"/> instance with every repository available.
 		/// </summary>
 		/// <param name="repositories">The list of repositories that this library manager should manage.
 		/// If a repository for every base type is not available, this instance won't be stable.</param>
@@ -66,7 +66,7 @@ namespace Kyoo.Controllers
 		{
 			if (_repositories.FirstOrDefault(x => x.RepositoryType == typeof(T)) is IRepository<T> ret)
 				return ret;
-			throw new ItemNotFoundException();
+			throw new ItemNotFoundException($"No repository found for the type {typeof(T).Name}.");
 		}
 
 		/// <inheritdoc />
diff --git a/Kyoo.Common/Module.cs b/Kyoo.Common/Module.cs
index 639e7c2a..5ce34cbe 100644
--- a/Kyoo.Common/Module.cs
+++ b/Kyoo.Common/Module.cs
@@ -21,5 +21,46 @@ namespace Kyoo
 			container.RegisterType<ITask, T>();
 			return container;
 		}
+
+		/// <summary>
+		/// Register a new repository to the container.
+		/// </summary>
+		/// <param name="container">The container</param>
+		/// <typeparam name="T">The type of the repository.</typeparam>
+		/// <remarks>
+		/// If your repository implements a special interface, please use <see cref="RegisterRepository{T,T}"/>
+		/// </remarks>
+		/// <returns>The initial container.</returns>
+		public static IUnityContainer RegisterRepository<T>(this IUnityContainer container)
+			where T : IBaseRepository
+		{
+			Type repository = Utility.GetGenericDefinition(typeof(T), typeof(IRepository<>));
+
+			if (repository != null)
+			{
+				container.RegisterType(repository, typeof(T));
+				container.RegisterType<IBaseRepository, T>(repository.FriendlyName());
+			}
+			else
+				container.RegisterType<IBaseRepository, T>(typeof(T).FriendlyName());
+			return container;
+		}
+
+		/// <summary>
+		/// Register a new repository with a custom mapping to the container.
+		/// </summary>
+		/// <param name="container"></param>
+		/// <typeparam name="T">The custom mapping you have for your repository.</typeparam>
+		/// <typeparam name="T2">The type of the repository.</typeparam>
+		/// <remarks>
+		/// If your repository does not implements a special interface, please use <see cref="RegisterRepository{T}"/>
+		/// </remarks>
+		/// <returns>The initial container.</returns>
+		public static IUnityContainer RegisterRepository<T, T2>(this IUnityContainer container)
+			where T2 : IBaseRepository, T
+		{
+			container.RegisterType<T, T2>();
+			return container.RegisterRepository<T2>();
+		}
 	}
 }
\ No newline at end of file
diff --git a/Kyoo.Common/Utility.cs b/Kyoo.Common/Utility.cs
index 3e4bba15..2469afbc 100644
--- a/Kyoo.Common/Utility.cs
+++ b/Kyoo.Common/Utility.cs
@@ -777,5 +777,19 @@ namespace Kyoo
 				return true;
 			return firstID == secondID;
 		}
+
+		/// <summary>
+		/// Get a friendly type name (supporting generics)
+		/// For example a list of string will be displayed as List&lt;string&gt; and not as List`1.
+		/// </summary>
+		/// <param name="type">The type to use</param>
+		/// <returns>The friendly name of the type</returns>
+		public static string FriendlyName(this Type type)
+		{
+			if (!type.IsGenericType)
+				return type.Name;
+			string generics = string.Join(", ", type.GetGenericArguments().Select(x => x.FriendlyName()));
+			return $"{type.Name[..type.Name.IndexOf('`')]}<{generics}>";
+		}
 	}
 }
\ No newline at end of file
diff --git a/Kyoo.CommonAPI/DatabaseContext.cs b/Kyoo.CommonAPI/DatabaseContext.cs
index caf8933e..997b7bd4 100644
--- a/Kyoo.CommonAPI/DatabaseContext.cs
+++ b/Kyoo.CommonAPI/DatabaseContext.cs
@@ -82,28 +82,17 @@ namespace Kyoo
 		{
 			return Set<Link<T1, T2>>();
 		}
-		
-		
-		/// <summary>
-		/// A basic constructor that set default values (query tracker behaviors, mapping enums...)
-		/// </summary>
-		public DatabaseContext()
-		{
-			ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
-			ChangeTracker.LazyLoadingEnabled = false;
-		}
 
 		/// <summary>
-		/// Create a new <see cref="DatabaseContext"/>.
+		/// Set basic configurations (like preventing query tracking)
 		/// </summary>
-		/// <param name="options">Connection options to use (witch database provider to use, connection strings...)</param>
-		public DatabaseContext(DbContextOptions<DatabaseContext> options)
-			: base(options)
+		/// <param name="optionsBuilder">An option builder to fill.</param>
+		protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
 		{
-			ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
-			ChangeTracker.LazyLoadingEnabled = false;
+			base.OnConfiguring(optionsBuilder);
+			optionsBuilder.UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking);
 		}
-		
+
 		/// <summary>
 		/// Set database parameters to support every types of Kyoo.
 		/// </summary>
diff --git a/Kyoo.Postgresql/PostgresContext.cs b/Kyoo.Postgresql/PostgresContext.cs
index 7ee49adb..826b88e5 100644
--- a/Kyoo.Postgresql/PostgresContext.cs
+++ b/Kyoo.Postgresql/PostgresContext.cs
@@ -51,6 +51,7 @@ namespace Kyoo.Postgresql
 			if (_debugMode)
 				optionsBuilder.EnableDetailedErrors()
 					.EnableSensitiveDataLogging();
+			base.OnConfiguring(optionsBuilder);
 		}
 
 		/// <summary>
diff --git a/Kyoo/Controllers/TaskManager.cs b/Kyoo/Controllers/TaskManager.cs
index 6f9c184b..89cff352 100644
--- a/Kyoo/Controllers/TaskManager.cs
+++ b/Kyoo/Controllers/TaskManager.cs
@@ -66,6 +66,11 @@ namespace Kyoo.Controllers
 			_configuration = configuration.GetSection("scheduledTasks");
 			_logger = logger;
 			_tasks = tasks.Select(x => (x, DateTime.Now + GetTaskDelay(x.Slug))).ToList();
+			
+			if (_tasks.Any())
+				_logger.LogTrace("Task manager initiated with: {Tasks}", _tasks.Select(x => x.task.Name));
+			else
+				_logger.LogInformation("Task manager initiated without any tasks");
 		}
 		
 		
diff --git a/Kyoo/CoreModule.cs b/Kyoo/CoreModule.cs
index 5916f33f..a32689a5 100644
--- a/Kyoo/CoreModule.cs
+++ b/Kyoo/CoreModule.cs
@@ -23,23 +23,23 @@ namespace Kyoo
 		/// <inheritdoc />
 		public Type[] Provides => new[]
 		{
-			typeof(FileManager),
-			typeof(Transcoder),
-			typeof(ThumbnailsManager),
-			typeof(ProviderManager),
-			typeof(TaskManager),
-			typeof(LibraryManager),
-			typeof(LibraryRepository),
-			typeof(LibraryItemRepository),
-			typeof(CollectionRepository),
-			typeof(ShowRepository),
-			typeof(SeasonRepository),
-			typeof(EpisodeRepository),
-			typeof(TrackRepository),
-			typeof(PeopleRepository),
-			typeof(StudioRepository),
-			typeof(GenreRepository),
-			typeof(ProviderRepository),
+			typeof(IFileManager),
+			typeof(ITranscoder),
+			typeof(IThumbnailsManager),
+			typeof(IProviderManager),
+			typeof(ITaskManager),
+			typeof(ILibraryManager),
+			typeof(ILibraryRepository),
+			typeof(ILibraryItemRepository),
+			typeof(ICollectionRepository),
+			typeof(IShowRepository),
+			typeof(ISeasonRepository),
+			typeof(IEpisodeRepository),
+			typeof(ITrackRepository),
+			typeof(IPeopleRepository),
+			typeof(IStudioRepository),
+			typeof(IGenreRepository),
+			typeof(IProviderRepository)
 		};
 
 		/// <inheritdoc />
@@ -62,17 +62,17 @@ namespace Kyoo
 			
 			container.RegisterType<ILibraryManager, LibraryManager>(new HierarchicalLifetimeManager());
 			
-			container.RegisterType<ILibraryRepository, LibraryRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<ILibraryItemRepository, LibraryItemRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<ICollectionRepository, CollectionRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IShowRepository, ShowRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<ISeasonRepository, SeasonRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IEpisodeRepository, EpisodeRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<ITrackRepository, TrackRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IPeopleRepository, PeopleRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IStudioRepository, StudioRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IGenreRepository, GenreRepository>(new HierarchicalLifetimeManager());
-			container.RegisterType<IProviderRepository, ProviderRepository>(new HierarchicalLifetimeManager());
+			container.RegisterRepository<ILibraryRepository, LibraryRepository>();
+			container.RegisterRepository<ILibraryItemRepository, LibraryItemRepository>();
+			container.RegisterRepository<ICollectionRepository, CollectionRepository>();
+			container.RegisterRepository<IShowRepository, ShowRepository>();
+			container.RegisterRepository<ISeasonRepository, SeasonRepository>();
+			container.RegisterRepository<IEpisodeRepository, EpisodeRepository>();
+			container.RegisterRepository<ITrackRepository, TrackRepository>();
+			container.RegisterRepository<IPeopleRepository, PeopleRepository>();
+			container.RegisterRepository<IStudioRepository, StudioRepository>();
+			container.RegisterRepository<IGenreRepository, GenreRepository>();
+			container.RegisterRepository<IProviderRepository, ProviderRepository>();
 			
 			container.RegisterTask<Crawler>();
 		}
diff --git a/Kyoo/Program.cs b/Kyoo/Program.cs
index e5053735..4d749a0f 100644
--- a/Kyoo/Program.cs
+++ b/Kyoo/Program.cs
@@ -1,6 +1,7 @@
 using System;
 using System.IO;
 using System.Threading.Tasks;
+using Kyoo.UnityExtensions;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Hosting.StaticWebAssets;
 using Microsoft.Extensions.Configuration;
@@ -8,7 +9,6 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using Unity;
-using Unity.Microsoft.DependencyInjection;
 
 namespace Kyoo
 {
@@ -46,16 +46,16 @@ namespace Kyoo
 			#endif
 
 			Console.WriteLine($"Running as {Environment.UserName}.");
-			IWebHostBuilder host = CreateWebHostBuilder(args);
+			IWebHostBuilder builder = CreateWebHostBuilder(args);
 			if (debug != null)
-				host = host.UseEnvironment(debug == true ? "Development" : "Production");
+				builder = builder.UseEnvironment(debug == true ? "Development" : "Production");
 			try
 			{
-				await host.Build().RunAsync();
+				await builder.Build().RunAsync();
 			}
 			catch (Exception ex)
 			{
-				new Logger<Startup>(new LoggerFactory()).LogCritical(ex, "Unhandled exception");
+				await Console.Error.WriteLineAsync($"Unhandled exception: {ex}");
 			}
 		}
 
@@ -71,7 +71,7 @@ namespace Kyoo
 				.AddEnvironmentVariables()
 				.AddCommandLine(args);
 		}
-		
+
 		/// <summary>
 		/// Create a a web host
 		/// </summary>
@@ -80,8 +80,8 @@ namespace Kyoo
 		private static IWebHostBuilder CreateWebHostBuilder(string[] args)
 		{
 			UnityContainer container = new();
-			container.EnableDebugDiagnostic();
-
+			// container.EnableDebugDiagnostic();
+			
 			return new WebHostBuilder()
 				.UseContentRoot(AppDomain.CurrentDomain.BaseDirectory)
 				.UseConfiguration(SetupConfig(new ConfigurationBuilder(), args).Build())
@@ -99,7 +99,7 @@ namespace Kyoo
 					if (context.HostingEnvironment.IsDevelopment())
 						StaticWebAssetsLoader.UseStaticWebAssets(context.HostingEnvironment, context.Configuration);
 				})
-				.UseUnityServiceProvider(container)
+				.UseUnityProvider(container)
 				.ConfigureServices(x => x.AddRouting())
 				.UseKestrel(options => { options.AddServerHeader = false; })
 				.UseIIS()
diff --git a/Kyoo/Startup.cs b/Kyoo/Startup.cs
index 0fc391d1..1bdf23b2 100644
--- a/Kyoo/Startup.cs
+++ b/Kyoo/Startup.cs
@@ -142,11 +142,18 @@ namespace Kyoo
 			{
 				AllowedOrigins = { new Uri(publicUrl).GetLeftPart(UriPartial.Authority) }
 			});
+
+			services.AddSingleton<ITaskManager, TaskManager>();
+			services.AddHostedService(x => x.GetService<ITaskManager>() as TaskManager);
 		}
 
-		public void ConfigureContainer(IUnityContainer container)
+		public void ConfigureContainer(UnityContainer container)
 		{
 			// TODO move this to the configure section and figure out a way to reload ControllerActivators with the updated unity container
+
+			// TODO the reload should re inject components from the constructor.
+			// TODO fin a way to inject tasks without a IUnityContainer.
+			// container.RegisterFactory<IHostedService>(c => c.Resolve<ITaskManager>(), new SingletonLifetimeManager());
 		}
 		
 		public void Configure(IUnityContainer container, IApplicationBuilder app, IWebHostEnvironment env)
@@ -213,12 +220,9 @@ namespace Kyoo
 			});
 			
 			container.RegisterType<IPluginManager, PluginManager>(new SingletonLifetimeManager());
-			IPluginManager pluginManager = new PluginManager(container, _configuration, new Logger<PluginManager>(_loggerFactory));
+			// container.Resolve<IConfiguration>();
+			IPluginManager pluginManager = container.Resolve<IPluginManager>();
 			pluginManager.ReloadPlugins();
-			
-			// TODO the reload should re inject components from the constructor.
-			// TODO fin a way to inject tasks without a IUnityContainer.
-			container.RegisterFactory<IHostedService>(c => c.Resolve<ITaskManager>(), new SingletonLifetimeManager());
 		}
 	}
 }
diff --git a/Kyoo/UnityExtensions/UnityExtensions.cs b/Kyoo/UnityExtensions/UnityExtensions.cs
new file mode 100644
index 00000000..b351ec8e
--- /dev/null
+++ b/Kyoo/UnityExtensions/UnityExtensions.cs
@@ -0,0 +1,32 @@
+using System.Reflection;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+using Unity;
+using Unity.Microsoft.DependencyInjection;
+
+namespace Kyoo.UnityExtensions
+{
+	public static class UnityExtensions
+	{
+		public static IWebHostBuilder UseUnityProvider(this IWebHostBuilder host, UnityContainer container)
+		{
+			UnityProvider factory = new(container);
+			
+			return host.ConfigureServices((_, services) =>
+			{
+				services.Replace(ServiceDescriptor.Singleton<IServiceProviderFactory<UnityContainer>>(factory));
+				services.Replace(ServiceDescriptor.Singleton<IServiceProviderFactory<IUnityContainer>>(factory));
+				services.Replace(ServiceDescriptor.Singleton<IServiceProviderFactory<IServiceCollection>>(factory));
+			});
+		}
+
+		public static IUnityContainer AddServices(this IUnityContainer container, IServiceCollection services)
+		{
+			return (IUnityContainer)typeof(ServiceProviderExtensions).Assembly
+				.GetType("Unity.Microsoft.DependencyInjection.Configuration")
+				!.GetMethod("AddServices", BindingFlags.Static | BindingFlags.NonPublic)
+				!.Invoke(null, new object[] {container, services});
+		}
+	}
+}
\ No newline at end of file
diff --git a/Kyoo/UnityExtensions/UnityProvider.cs b/Kyoo/UnityExtensions/UnityProvider.cs
new file mode 100644
index 00000000..93d460f0
--- /dev/null
+++ b/Kyoo/UnityExtensions/UnityProvider.cs
@@ -0,0 +1,30 @@
+using System;
+using Microsoft.Extensions.DependencyInjection;
+using Unity;
+using Unity.Microsoft.DependencyInjection;
+
+namespace Kyoo.UnityExtensions
+{
+	public class UnityProvider : ServiceProviderFactory, IServiceProviderFactory<UnityContainer>
+	{
+		private readonly UnityContainer _container;
+		
+		
+		public UnityProvider(UnityContainer container)
+			: base(container)
+		{
+			_container = container;
+		}
+		
+		public UnityContainer CreateBuilder(IServiceCollection services)
+		{
+			_container.AddServices(services);
+			return _container;
+		}
+		
+		public IServiceProvider CreateServiceProvider(UnityContainer containerBuilder)
+		{
+			return CreateServiceProvider(containerBuilder as IUnityContainer);
+		}
+	}
+}
\ No newline at end of file