diff --git a/README.md b/README.md
index ed849e1..2a4f48d 100644
--- a/README.md
+++ b/README.md
@@ -22,9 +22,14 @@ gathering some useful scripts and keeping this information centralized in a
 configuration file. So the command line would be very simple.
 
 
-* Free software: BSD 3 Clause
+* Software License: BSD 3 Clause
 * Documentation: https://osl-incubator.github.io/sugar
 
+## How to Install
+
+```bash
+$ pip install containers-sugar
+```
 
 ## Features
 
@@ -73,38 +78,31 @@ of your project. This is an example of a configuration file:
 
 ```yaml
 version: 1.0
-compose-app: docker-compose
+compose-app: docker compose
 default:
   group: {{ env.ENV }}
 groups:
-  - name: group1
+  group1:
     project-name: project1
-    compose-path: containers/tests/group1/compose.yaml
+    compose-path:
+      - containers/tests/group1/compose.yaml
     env-file: .env
     services:
-      default:
-        - service1
-        - service3
+      default: service1,service3
       available:
         - name: service1
         - name: service2
         - name: service3
-  - name: group2
+  group2:
     project-name: null
     compose-path: containers/tests/group2/compose.yaml
     env-file: .env
     services:
-      # default: null
       available:
         - name: service1
-        - name: service1
+        - name: service3
 ```
 
-**NOTE**: sugar has an convenient alias `sugar` that helps to
-keep the command line shorter, where **k** stands for *containers*,
-**x** stands for *su* (*shu* sound), and **gr** stands for *gar*.
-In another words, you can use `sugar` or `sugar` CLI.
-
 Some examples of how to use it:
 
 * build the defaults services (service1,service3) for group1:
diff --git a/docs/index.md b/docs/index.md
index 95e8536..73e53f9 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -25,6 +25,11 @@ configuration file. So the command line would be very simple.
 * License: BSD 3 Clause
 * Documentation: https://osl-incubator.github.io/sugar
 
+## How to Install
+
+```bash
+$ pip install containers-sugar
+```
 
 ## Features
 
@@ -73,13 +78,14 @@ of your project. This is an example of a configuration file:
 
 ```yaml
 version: 1.0
-compose-app: docker-compose
+compose-app: docker compose
 default:
   group: {{ "{{ env.ENV }}" }}
 groups:
   group1:
     project-name: project1
-    compose-path: containers/tests/group1/compose.yaml
+    compose-path:
+      - containers/tests/group1/compose.yaml
     env-file: .env
     services:
       default:
@@ -97,13 +103,9 @@ groups:
       # default: null
       available:
         - name: service1
-        - name: service1
+        - name: service2
 ```
 
-**NOTE**: sugar has an convenient alias `sugar` that helps to
-keep the command line shorter, where **k** stands for *containers*,
-**x** stands for *su* (*shu* sound), and **gr** stands for *gar*.
-In another words, you can use `sugar` or `sugar` CLI.
 
 Some examples of how to use it:
 
diff --git a/pyproject.toml b/pyproject.toml
index 5e20eb6..4c1ef08 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,6 +2,7 @@
 name = "containers-sugar"
 version = "1.11.1"  # semantic-release
 description = "Simplify the usage of containers"
+readme = "README.md"
 authors = ["Ivan Ogasawara <ivan.ogasawara@gmail.com>"]
 license = "BSD 3 Clause"
 packages = [