diff --git a/composer.json b/composer.json
index 86a5698..2f741b0 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-    "name": "comodojo/comodojo-installer",
+    "name": "pmarcelli/comodojo-installer",
     "type": "composer-plugin",
     "license": "MIT",
     "description": "Modular installer for the Comodojo Project",
@@ -27,13 +27,13 @@
         "class": "Comodojo\\Installer\\Plugin"
     },
     "require": {
-        "php": ">=5.6.0",
-        "composer-plugin-api": "^1.0",
-        "comodojo/foundation": "dev-master",
-        "symfony/yaml": "^3.0"
+        "php": "^7.3",
+        "composer-plugin-api": "^2.0",
+        "pmarcelli/foundation": "dev-foundation_u7320",
+        "symfony/yaml": "^5.3"
     },
     "require-dev": {
-        "composer/composer": "^1.0",
+        "composer/composer": "^2.0",
         "phpunit/phpunit": "^4.0|^5.0",
         "scrutinizer/ocular": "^1.0"
     }
diff --git a/src/Comodojo/Installer/Installer.php b/src/Comodojo/Installer/Installer.php
index b2ab7b2..5d283c8 100644
--- a/src/Comodojo/Installer/Installer.php
+++ b/src/Comodojo/Installer/Installer.php
@@ -10,6 +10,7 @@
 use \Comodojo\Exception\InstallerException;
 use \Comodojo\Installer\Components\InstallerDriverManager;
 use \Comodojo\Foundation\Utils\ArrayOps;
+use React\Promise\PromiseInterface;
 
 /**
  * @package     Comodojo Framework
@@ -34,14 +35,14 @@ class Installer extends LibraryInstaller {
     protected $supported_packages;
 
     protected $drivers = [];
-
+    
     public function __construct(
         IOInterface $io,
         Composer $composer,
         Configuration $configuration,
         InstallerConfiguration $installer_configuration
     ) {
-
+        
         $this->supported_packages = $installer_configuration->getPackageTypes();
 
         $extra = $installer_configuration->getPackageExtra();
@@ -63,15 +64,30 @@ public function supports($packageType) {
         return in_array($packageType, $this->supported_packages);
 
     }
-
+    
     /**
      * {@inheritDoc}
      */
     public function install(InstalledRepositoryInterface $repo, PackageInterface $package) {
+        
+        $installPackage = function() use ($package) {
+
+            $this->packageInstall($package);
+        
+        };
+        
+        // Composer v2 return a promise
+        $promise = parent::install($repo, $package);
 
-        parent::install($repo, $package);
+        if ($promise instanceof PromiseInterface) {
+            
+            return $promise->then($installPackage);
 
-        $this->packageInstall($package);
+        }
+
+        $installPackage();
+
+        return null;
 
     }
 
@@ -80,10 +96,25 @@ public function install(InstalledRepositoryInterface $repo, PackageInterface $pa
      */
     public function update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target) {
 
-        parent::update($repo, $initial, $target);
+        $updatePackage = function() use ($initial, $target) {
+
+            $this->packageUpdate($initial, $target);
+        
+        };
+        
+        // Composer v2 return a promise
+        $promise = parent::update($repo, $initial, $target);
 
-        $this->packageUpdate($initial, $target);
+        if ($promise instanceof PromiseInterface) {
+            
+            return $promise->then($updatePackage);
 
+        }
+
+        $updatePackage();
+
+        return null;
+        
     }
 
     /**
@@ -91,10 +122,25 @@ public function update(InstalledRepositoryInterface $repo, PackageInterface $ini
      */
     public function uninstall(InstalledRepositoryInterface $repo, PackageInterface $package) {
 
-        $this->packageUninstall($package);
+        $uninstallPackage = function() use ($package) {
+
+            $this->packageUninstall($package);
+        
+        };
+        
+        // Composer v2 return a promise
+        $promise = parent::uninstall($repo, $package);
+
+        if ($promise instanceof PromiseInterface) {
+            
+            return $promise->then($uninstallPackage);
+
+        }
 
-        parent::uninstall($repo, $package);
+        $uninstallPackage();
 
+        return null;        
+        
     }
 
     private function packageInstall($package) {
diff --git a/src/Comodojo/Installer/Plugin.php b/src/Comodojo/Installer/Plugin.php
index d7fb80e..f36fb71 100644
--- a/src/Comodojo/Installer/Plugin.php
+++ b/src/Comodojo/Installer/Plugin.php
@@ -32,7 +32,21 @@ class Plugin implements PluginInterface, EventSubscriberInterface {
     protected $comodojo_configuration;
 
     protected $comodojo_configuration_persistence;
-
+    
+    /**
+    * {@inheritDoc}
+    */
+    public function deactivate(Composer $composer, IOInterface $io){
+    
+    }
+    
+    /**
+    * {@inheritDoc}
+    */
+    public function uninstall(Composer $composer, IOInterface $io){
+    
+    }
+    
     public function activate(Composer $composer, IOInterface $io) {
 
         // First, get current extra field and init a valid installer configuration
@@ -56,10 +70,11 @@ public function activate(Composer $composer, IOInterface $io) {
 
     public static function getSubscribedEvents() {
 
-        return ['post-create-project-cmd' => 'startPostInstallScript'];
-
+        return ['post-create-project-cmd' => 'startPostInstallScript'];        
+    
     }
 
+    
     public function startPostInstallScript(Event $event) {
 
         $script = $this->installer_configuration->getPostInstallScript();