diff --git a/CHANGELOG.md b/CHANGELOG.md
index c0e1bb5..617659c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Private packages bootstrap changelog
 
+## Private packages bootstrap 1.0.2
+
+- New `rebuild.php` script, disabled by default, which can be called from Git hooks
+
 ## Private packages bootstrap 1.0.1
 
 - `bootstrap.php` fixed... again. Except the remaining empty `private-packages-bootstrap` folder.
diff --git a/README.md b/README.md
index 3e6aa54..f3a5f80 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,11 @@
 
 Private packages Bootstrap bootstraps local Packagist-like, using Satis to provide local repositories.
 
+It provides:
+
+- sample files, easy to update and to version
+- simple command to regenerate the Satis repository (`composer build`)
+- a rebuild script, to add to your Git hook, in order to automatically regenerate the Satis repository
 
 ## Bootstrap the project
 
@@ -21,6 +26,10 @@ Edit `repositories.json` and change `name` and `homepage` values.
 
 Take a look at [the boostrap readme file](skel/README.md).
 
+## Customization
+
+Once installed, you are free to change the `composer.json` and `rebuild.php`, for example to change the `web` folder path, or the way to rebuild the Satis repository.
+
 ## Requirements
 
 - PHP 5.3+
diff --git a/skel/README.md b/skel/README.md
index ff7154a..073e564 100644
--- a/skel/README.md
+++ b/skel/README.md
@@ -1,8 +1,8 @@
-# Private packages bootstrap
+# Private packages
 
 ## Overview
 
-Private packages is a local Packagist bootstrap, using Satis to provide local repositories.
+Provide local repositories using Satis.
 
 ## Installation
 
@@ -18,7 +18,7 @@ And build the packages list:
 
 ## Access
 
-The packages list/documentation can be accessed via `http://<host>/private-packages/web/`.
+The packages list can be accessed via `http://<host>/private-packages/web/`.
 
 ## Usage
 
@@ -47,6 +47,33 @@ Version this repository when required.
 
 The packages list should be re-built when a repository is updated, i.e. when new tags are created.
 
+### Automatic build
+
+If your Web server is able to interpret PHP scripts, you can enable the rebuild function:
+
+    composer enable-rebuild-hook
+
+This command-line copies the `rebuild.php` file in the `web` folder, and makes it available at this address: `http://<host>/private-packages/web/rebuild.php`.
+
+You can access it manually, or start it from the Git `post-receive` hook, for example:
+
+```php
+#!/usr/bin/env php
+
+<?php
+$rebuildResult = file_get_contents("http://uri/private-packages/rebuild.php");
+
+$rebuildResult = explode("\n", $rebuildResult);
+
+if ($rebuildResult[0] === "success") {
+	echo "Private packages rebuilt!";
+} else {
+	echo "Private packages rebuild failed";
+}
+
+echo "\n";
+```
+
 ## References
 
 The Satis documentation: https://getcomposer.org/doc/articles/handling-private-packages-with-satis.md
\ No newline at end of file
diff --git a/skel/composer.json b/skel/composer.json
index e814376..cc2e043 100644
--- a/skel/composer.json
+++ b/skel/composer.json
@@ -6,6 +6,8 @@
 		"composer/satis": "dev-master"
 	},
 	"scripts": {
-		"build": "\"./vendor/bin/satis\" build repositories.json web"
+		"build": "\"./vendor/bin/satis\" build repositories.json web",
+		"enable-rebuild-hook": "cp -f rebuild.php web/rebuild.php",
+		"disable-rebuild-hook": "rm -f web/rebuild.php"
 	}
 }
diff --git a/skel/rebuild.php b/skel/rebuild.php
new file mode 100644
index 0000000..aff883c
--- /dev/null
+++ b/skel/rebuild.php
@@ -0,0 +1,11 @@
+<?php
+exec("composer build --working-dir=../", $output, $status);
+if ($status === 0) {
+	echo "success";
+} else {
+	echo "failed";
+}
+
+// Uncomment to display details:
+// echo "\n<pre>"; print_r($output); echo "</pre>\n";
+?>