diff --git a/README.md b/README.md
index 4d4b3f6..684ffd7 100644
--- a/README.md
+++ b/README.md
@@ -714,6 +714,8 @@ One controller per trigger type can be used to have a more clear separation. For
 
 If you are using [GraphQL](https://graphql.org/) instead of controllers you will use [Resolvers](https://docs.nestjs.com/graphql/resolvers).
 
+One of the main benefits of a layered architecture is separation of concerns. As you can see it doesn't matter if you use [REST](https://en.wikipedia.org/wiki/Representational_state_transfer) or GraphQL, the only thing that changes is user-facing API layer (interface-adapters). All the application Core stays the same since it doesn't depend on technology you are using.
+
 Example files:
 
 - [create-user.graphql-resolver.ts](src/modules/user/commands/create-user/create-user.graphql-resolver.ts)
diff --git a/tests/user/create-user/create-user.artillery.yaml b/tests/user/create-user/create-user.artillery.yaml
index a3f1ac3..6c71d72 100644
--- a/tests/user/create-user/create-user.artillery.yaml
+++ b/tests/user/create-user/create-user.artillery.yaml
@@ -3,7 +3,7 @@
 # https://www.npmjs.com/package/artillery
 # https://www.npmjs.com/package/artillery-plugin-faker
 config:
-  target: http://localhost:3000
+  target: http://localhost:3000/v1
   phases:
     - duration: 1
       arrivalRate: 50
diff --git a/tests/user/create-user/create-user.e2e-spec.ts b/tests/user/create-user/create-user.e2e-spec.ts
index d04a700..7b90259 100644
--- a/tests/user/create-user/create-user.e2e-spec.ts
+++ b/tests/user/create-user/create-user.e2e-spec.ts
@@ -40,7 +40,7 @@ defineFeature(feature, test => {
 
     when('I send a request to create a user', async () => {
       const res = await httpServer
-        .post('/users')
+        .post('/v1/users')
         .send(userDto)
         .expect(201);
       userId = res.body;
@@ -51,7 +51,7 @@ defineFeature(feature, test => {
     });
 
     and('I can see my user in a list of all users', async () => {
-      const res = await httpServer.get('/users').expect(200);
+      const res = await httpServer.get('/v1/users').expect(200);
 
       expect(res.body).toMatchSnapshot([snapshotBaseProps]);
       expect(res.body.some((item: UserResponse) => item.id === userId.id)).toBe(