diff --git a/src/Plugin.php b/src/Plugin.php
index c672279..620b468 100644
--- a/src/Plugin.php
+++ b/src/Plugin.php
@@ -8,23 +8,20 @@
 
 use Composer\Composer;
 use Composer\IO\IOInterface;
+use Composer\Plugin\Capability\CommandProvider;
+use Composer\Plugin\Capable;
 use Composer\Plugin\PluginInterface;
+use craft\composer\commands\Provider;
 
 /**
  * Plugin is the Composer plugin that registers the Craft CMS composer installer.
  *
  * @author Pixel & Tonic, Inc. <support@craftcms.com>
  */
-class Plugin implements PluginInterface
+class Plugin implements PluginInterface, Capable
 {
-    /**
-     * @var Installer
-     */
-    private $installer;
-
-    /**
-     * @inheritdoc
-     */
+    private Installer $installer;
+
     public function activate(Composer $composer, IOInterface $io)
     {
         // Register the plugin installer
@@ -37,18 +34,23 @@ public function activate(Composer $composer, IOInterface $io)
         }
     }
 
-    /**
-     * @inheritdoc
-     */
     public function deactivate(Composer $composer, IOInterface $io)
     {
         $composer->getInstallationManager()->removeInstaller($this->installer);
     }
 
-    /**
-     * @inheritdoc
-     */
     public function uninstall(Composer $composer, IOInterface $io)
+    {}
+
+    public function getCapabilities()
+    {
+        return [
+            CommandProvider::class => Provider::class,
+        ];
+    }
+
+    public function getInstaller(): Installer
     {
+        return $this->installer;
     }
 }
diff --git a/src/commands/Provider.php b/src/commands/Provider.php
new file mode 100644
index 0000000..1553d85
--- /dev/null
+++ b/src/commands/Provider.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace craft\composer\commands;
+
+use Composer\IO\IOInterface;
+use Composer\Plugin\Capability\CommandProvider;
+use craft\composer\Plugin;
+
+class Provider implements CommandProvider
+{
+    protected IOInterface $io;
+    protected Plugin $plugin;
+
+    public function __construct(array $arguments)
+    {
+        $this->io = $arguments['io'];
+        $this->plugin = $arguments['plugin'];
+    }
+
+    public function getCommands()
+    {
+        return [new Regenerate($this->plugin)];
+    }
+}
diff --git a/src/commands/Regenerate.php b/src/commands/Regenerate.php
new file mode 100644
index 0000000..8f98916
--- /dev/null
+++ b/src/commands/Regenerate.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace craft\composer\commands;
+
+use Composer\Command\BaseCommand;
+use Composer\InstalledVersions;
+use Composer\Package\PackageInterface;
+use Composer\Semver\Constraint\MatchAllConstraint;
+use craft\composer\Installer;
+use craft\composer\Plugin;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class Regenerate extends BaseCommand
+{
+    public function __construct(
+        protected readonly Plugin $plugin,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this->setName('craft-plugin-regenerate');
+        $this->setDescription(sprintf('Rebuild the %s file from the installed packages.', Installer::PLUGINS_FILE));
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $output->writeln(sprintf('Regenerating %s...', Installer::PLUGINS_FILE));
+
+        /** @var PackageInterface[] $pluginPackages */
+        $pluginPackages = array_map(function ($name) {
+            return $this->getComposer()
+                ->getRepositoryManager()
+                ->getLocalRepository()
+                ->findPackage($name, new MatchAllConstraint);
+        }, InstalledVersions::getInstalledPackagesByType('craft-plugin'));
+
+        if (empty($pluginPackages)) {
+            $output->writeln('No plugins are installed.');
+
+            return 0;
+        }
+
+        $output->writeln(sprintf('Found %d plugin package(s):', count($pluginPackages)));
+
+        foreach ($pluginPackages as $package) {
+            $output->writeln(sprintf('  - Re-adding %s', $package->getName()));
+            $this->plugin->getInstaller()->addPlugin($package);
+        }
+
+        $output->writeln('Done!');
+
+        return 0;
+    }
+}