diff --git a/Program.cs b/Program.cs
index acfe535..341b174 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,13 +1,18 @@
 var builder = WebApplication.CreateBuilder(args);
+const string API_NAME = "BarkAPI";
+const string VERSION = "v1";
+const string TODO = "todo";
+
 builder.Services.AddDbContext<TodoDb>(opt => opt.UseInMemoryDatabase("TodoDb"));
 builder.Services.AddDatabaseDeveloperPageExceptionFilter();
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddOpenApiDocument(cfg =>
 { 
-    cfg.DocumentName = "BarkAPI";
-    cfg.Title = "BarkAPI v1";
-    cfg.Version = "v1";
+    cfg.DocumentName = API_NAME;
+    cfg.Title = $"{API_NAME} {VERSION}";
+    cfg.Version = VERSION;
 });
+
 var app = builder.Build();
 
 if (app.Environment.IsDevelopment())
@@ -15,25 +20,25 @@ if (app.Environment.IsDevelopment())
     app.UseOpenApi();
     app.UseSwaggerUi(cfg =>
     {
-        cfg.DocumentTitle = "BarkAPI";
+        cfg.DocumentTitle = API_NAME;
         cfg.Path = "/swagger";
         cfg.DocumentPath = "/swagger/{documentName}/swagger.json}";
         cfg.DocExpansion = "list";
     });
 }
 
-app.MapGet("/", () => "Bark API");
+app.MapGet("/", () => "Bark Online");
 
-app.MapGet("/todo", async (TodoDb db) 
+app.MapGet($"{TODO}", async (TodoDb db) 
     => await db.Todos.ToListAsync());
 
-app.MapGet("/todo", async (TodoDb db) 
+app.MapGet($"{TODO}/complete", async (TodoDb db) 
     => await db.Todos.Where(t => t.IsCompleted).ToListAsync());
 
 app.MapGet("/todo/{id}", async (int id, TodoDb db) => 
     await db.Todos.FindAsync(id) is Todo todo ? Results.Ok() :  Results.NotFound());
 
-app.MapGet("/todo", async (Todo todo, TodoDb db)
+app.MapPost($"{TODO}", async (Todo todo, TodoDb db)
     =>
 {
     db.Todos.Add(todo);
@@ -42,7 +47,7 @@ app.MapGet("/todo", async (Todo todo, TodoDb db)
     return Results.Created($"/todo/{todo.Id}", todo);
 });
 
-app.MapGet("/todo/{id}", async (int id, Todo input, TodoDb db) =>
+app.MapPut("/todo/{id}", async (int id, Todo input, TodoDb db) =>
 {
     var todo = await db.Todos.FindAsync(id);
     
@@ -56,7 +61,7 @@ app.MapGet("/todo/{id}", async (int id, Todo input, TodoDb db) =>
     return Results.NoContent();
 });
 
-app.MapGet("/todo/{id}", async (int id, TodoDb db) =>
+app.MapDelete("/todo/{id}", async (int id, TodoDb db) =>
 {
     if (await db.Todos.FindAsync(id) is Todo todo)
     {
@@ -68,12 +73,4 @@ app.MapGet("/todo/{id}", async (int id, TodoDb db) =>
     return Results.NotFound();
 });
 
-app.MapPost("/todo", async (Todo todo, TodoDb db) =>
-{
-    db.Todos.Add(todo);
-    await db.SaveChangesAsync();
-
-    return Results.Created($"/todo/{todo.Id}", todo);
-});
-
 app.Run();