diff --git a/.github/build-packages.php b/.github/build-packages.php
index d9dc870b006..65bf0c27c32 100644
--- a/.github/build-packages.php
+++ b/.github/build-packages.php
@@ -9,11 +9,13 @@
 use Symfony\Component\Finder\Finder;
 
 $finder = (new Finder())
-    ->in([__DIR__.'/../src/*/', __DIR__.'/../src/*/src/Bridge/*/'])
+    ->in([__DIR__.'/../src/*/', __DIR__.'/../src/*/src/Bridge/*/', __DIR__.'/../ux.symfony.com/'])
     ->depth(0)
     ->name('composer.json')
 ;
 
+// 1. Find all UX packages 
+$uxPackages = [];
 foreach ($finder as $composerFile) {
     $json = file_get_contents($composerFile->getPathname());
     if (null === $packageData = json_decode($json, true)) {
@@ -21,39 +23,36 @@
         exit(1);
     }
 
-    $repositories = [];
+    if (str_starts_with($composerFile->getPathname(), __DIR__ . '/../src/')) {
+        $packageName = $packageData['name'];
 
-    if (isset($packageData['require']['symfony/ux-twig-component'])
-        || isset($packageData['require-dev']['symfony/ux-twig-component'])
-    ) {
-        $repositories[] = [
-            'type' => 'path',
-            'url' => '../TwigComponent',
+        $uxPackages[$packageName] = [
+            'path' => realpath($composerFile->getPath()),
         ];
-        $key = isset($packageData['require']['symfony/ux-twig-component']) ? 'require' : 'require-dev';
-        $packageData[$key]['symfony/ux-twig-component'] = '@dev';
     }
+}
 
-    if (isset($packageData['require']['symfony/stimulus-bundle'])
-        || isset($packageData['require-dev']['symfony/stimulus-bundle'])
-    ) {
-        $repositories[] = [
-            'type' => 'path',
-            'url' => '../StimulusBundle',
-        ];
-        $key = isset($packageData['require']['symfony/stimulus-bundle']) ? 'require' : 'require-dev';
-        $packageData[$key]['symfony/stimulus-bundle'] = '@dev';
+// 2. Update all composer.json files from the repository, to use the local version of the UX packages
+foreach ($finder as $composerFile) {
+    $json = file_get_contents($composerFile->getPathname());
+    if (null === $packageData = json_decode($json, true)) {
+        passthru(sprintf('composer validate %s', $composerFile->getPathname()));
+        exit(1);
     }
-    
-    if (isset($packageData['require']['symfony/ux-map'])
-        || isset($packageData['require-dev']['symfony/ux-map'])
-    ) {
-        $repositories[] = [
-            'type' => 'path',
-            'url' => '../../../',
-        ];
-        $key = isset($packageData['require']['symfony/ux-map']) ? 'require' : 'require-dev';
-        $packageData[$key]['symfony/ux-map'] = '@dev';
+
+    $repositories = $packageData['repositories'] ?? [];
+
+    foreach ($uxPackages as $packageName => $packageInfo) {
+        if (isset($packageData['require'][$packageName])
+            || isset($packageData['require-dev'][$packageName])
+        ) {
+            $repositories[] = [
+                'type' => 'path',
+                'url' => $packageInfo['path'],
+            ];
+            $key = isset($packageData['require'][$packageName]) ? 'require' : 'require-dev';
+            $packageData[$key][$packageName] = '@dev';
+        }
     }
     
     if ($repositories) {
diff --git a/.github/workflows/ux.symfony.com.yaml b/.github/workflows/ux.symfony.com.yaml
index 48ec0b31ba4..0506ec5ad4b 100644
--- a/.github/workflows/ux.symfony.com.yaml
+++ b/.github/workflows/ux.symfony.com.yaml
@@ -4,9 +4,15 @@ on:
     push:
         paths:
             - 'ux.symfony.com/**'
+            - 'src/*/**'
+            - '!src/*/doc/**'
+            - '.github/**'
     pull_request:
         paths:
             - 'ux.symfony.com/**'
+            - 'src/*/**'
+            - '!src/*/doc/**'
+            - '.github/**'
 
 jobs:
 
@@ -58,10 +64,18 @@ jobs:
             -   uses: shivammathur/setup-php@v2
                 with:
                     php-version: '8.3'
+            -   name: Install root dependencies
+                uses: ramsey/composer-install@v3
+                with:
+                    working-directory: ${{ github.workspace }}
+            -   name: Build root packages
+                run: php .github/build-packages.php
+                working-directory: ${{ github.workspace }}
             -   name: Install dependencies
                 uses: ramsey/composer-install@v3
                 with:
                     working-directory: ux.symfony.com
+                    dependency-versions: 'highest'
             -   name: Importmap dependencies
                 run: php bin/console importmap:install
             -   name: Build Sass assets