diff --git a/app b/app
index ff8712f..31fe945 160000
--- a/app
+++ b/app
@@ -1 +1 @@
-Subproject commit ff8712ff3c7d235355127c114e8c4e8e9832e78d
+Subproject commit 31fe9455385121fec5a6993a2164f0d8562dfad6
diff --git a/ressources/drupal/sites/colloque2021/.gitkeep b/ressources/drupal/sites/colloque2021/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/ressources/drupal/colloque2021.popsu.archi.fr/services.yml b/ressources/drupal/sites/colloque2021/services.yml
similarity index 100%
rename from ressources/drupal/colloque2021.popsu.archi.fr/services.yml
rename to ressources/drupal/sites/colloque2021/services.yml
diff --git a/ressources/drupal/colloque2021.popsu.archi.fr/settings.local.php b/ressources/drupal/sites/colloque2021/settings.local.php
similarity index 100%
rename from ressources/drupal/colloque2021.popsu.archi.fr/settings.local.php
rename to ressources/drupal/sites/colloque2021/settings.local.php
diff --git a/ressources/drupal/default/settings.php b/ressources/drupal/sites/colloque2021/settings.php
similarity index 99%
rename from ressources/drupal/default/settings.php
rename to ressources/drupal/sites/colloque2021/settings.php
index 6f1b140..a2c3b78 100644
--- a/ressources/drupal/default/settings.php
+++ b/ressources/drupal/sites/colloque2021/settings.php
@@ -805,13 +805,14 @@ $databases['default']['default'] = array (
 );
 
 // $settings['config_sync_directory'] = 'sites/default/files/config_HGhN2kgjeD20mLScoPuu0iv86UqUarEevU9d1Ubc05-3AOQC84xCLm-L8Tm__LfwJwzIzM_vKQ/sync';
-$settings['config_sync_directory'] = '../config/sync';
+$settings['config_sync_directory'] = '../config/sync2021';
 
 
 
 #REDIS
 $settings['redis.connection']['interface'] = 'PhpRedis';
 $settings['redis.connection']['host'] = 'redis';
+$settings['redis.connection']['base'] = '1';
 $settings['cache']['default'] = 'cache.backend.redis';
 
 #TRUSTED
diff --git a/ressources/drupal/sites/coloque2024/.gitkeep b/ressources/drupal/sites/coloque2024/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/ressources/drupal/default/services.yml b/ressources/drupal/sites/coloque2024/services.yml
similarity index 100%
rename from ressources/drupal/default/services.yml
rename to ressources/drupal/sites/coloque2024/services.yml
diff --git a/ressources/drupal/default/settings.local.php b/ressources/drupal/sites/coloque2024/settings.local.php
similarity index 100%
rename from ressources/drupal/default/settings.local.php
rename to ressources/drupal/sites/coloque2024/settings.local.php
diff --git a/ressources/drupal/colloque2021.popsu.archi.fr/settings.php b/ressources/drupal/sites/coloque2024/settings.php
similarity index 99%
rename from ressources/drupal/colloque2021.popsu.archi.fr/settings.php
rename to ressources/drupal/sites/coloque2024/settings.php
index da6f2bd..28e33f8 100644
--- a/ressources/drupal/colloque2021.popsu.archi.fr/settings.php
+++ b/ressources/drupal/sites/coloque2024/settings.php
@@ -805,13 +805,14 @@ $databases['default']['default'] = array (
 );
 
 // $settings['config_sync_directory'] = 'sites/default/files/config_HGhN2kgjeD20mLScoPuu0iv86UqUarEevU9d1Ubc05-3AOQC84xCLm-L8Tm__LfwJwzIzM_vKQ/sync';
-$settings['config_sync_directory'] = '../config/sync';
+$settings['config_sync_directory'] = '../config/sync2024';
 
 
 
 #REDIS
 $settings['redis.connection']['interface'] = 'PhpRedis';
 $settings['redis.connection']['host'] = 'redis';
+$settings['redis.connection']['base'] = '2';
 $settings['cache']['default'] = 'cache.backend.redis';
 
 #TRUSTED
diff --git a/ressources/drupal/sites/sites.php b/ressources/drupal/sites/sites.php
new file mode 100644
index 0000000..2ce33c2
--- /dev/null
+++ b/ressources/drupal/sites/sites.php
@@ -0,0 +1,10 @@
+<?php
+$sites = array(
+   'colloque2021' => 'colloque2021',
+   'colloque2021.popsu.archi.fr' => 'colloque2021',
+   'dev.colloque2021.popsu.archi.fr' => 'colloque2021',
+   // 
+   'colloque2024' => 'colloque2024',
+   'colloque2024.popsu.archi.fr' => 'colloque2024',
+   'dev.colloque2024.popsu.archi.fr' => 'colloque2024',
+);