diff --git a/src/Automate/Configuration.php b/src/Automate/Configuration.php
index 0528667..8eea689 100644
--- a/src/Automate/Configuration.php
+++ b/src/Automate/Configuration.php
@@ -53,7 +53,14 @@ private function addCommandsNode($name)
                 ->end()
                 ->children()
                     ->scalarNode('cmd')->isRequired()->cannotBeEmpty()->end()
-                    ->scalarNode('only')->defaultNull()->end()
+                    ->arrayNode('only')
+                        ->defaultValue([])
+                        ->beforeNormalization()
+                        ->ifString()
+                            ->then(function ($v) { return [$v]; })
+                        ->end()
+                        ->scalarPrototype()->end()
+                    ->end()
                 ->end()
             ->end()
         ;
diff --git a/src/Automate/Context/AbstractContext.php b/src/Automate/Context/AbstractContext.php
index 9e31b0a..5b72ca0 100644
--- a/src/Automate/Context/AbstractContext.php
+++ b/src/Automate/Context/AbstractContext.php
@@ -171,12 +171,12 @@ public function getReleaseId()
     /**
      * {@inheritdoc}
      */
-    public function run($command, $verbose = false, $specificServer = null, $addWorkingDir = true)
+    public function run($command, $verbose = false, $specificServers = null, $addWorkingDir = true)
     {
         $servers = $this->platform->getServers();
 
         foreach ($servers as $server) {
-            if($specificServer && $server->getName() != $specificServer) {
+            if($specificServers && !in_array($server->getName(), $specificServers)) {
                 continue;
             }
             $this->logger->command($command, $verbose);
diff --git a/src/Automate/Context/ContextInterface.php b/src/Automate/Context/ContextInterface.php
index fbde67d..54963bf 100644
--- a/src/Automate/Context/ContextInterface.php
+++ b/src/Automate/Context/ContextInterface.php
@@ -96,10 +96,11 @@ public function getReleaseId();
      * @param string $command
      *
      * @param bool $verbose
-     * @param null $specificServer
+     * @param array|null $specificServers
+     * @param bool $addWorkingDir
      * @return mixed
      */
-    public function run($command, $verbose = false, $specificServer = null);
+    public function run($command, $verbose = false, $specificServers = null, $addWorkingDir = true);
 
     /**
      * Run on server.
diff --git a/src/Automate/Model/Command.php b/src/Automate/Model/Command.php
index e580c00..fa78ca0 100644
--- a/src/Automate/Model/Command.php
+++ b/src/Automate/Model/Command.php
@@ -22,7 +22,7 @@ class Command
     private $cmd;
 
     /**
-     * @var string
+     * @var array
      */
     private $only;
 
@@ -47,7 +47,7 @@ public function setCmd($cmd)
     }
 
     /**
-     * @return string
+     * @return array
      */
     public function getOnly()
     {
@@ -55,11 +55,11 @@ public function getOnly()
     }
 
     /**
-     * @param string $only
+     * @param array $only
      *
      * @return Command
      */
-    public function setOnly($only)
+    public function setOnly(array $only)
     {
         $this->only = $only;
 
diff --git a/tests/Automate/LoaderTest.php b/tests/Automate/LoaderTest.php
index 229ea00..cb9d452 100644
--- a/tests/Automate/LoaderTest.php
+++ b/tests/Automate/LoaderTest.php
@@ -48,13 +48,16 @@ public function testLoader()
         }
 
         $this->assertEquals('php bin/console doctrine:cache:clear-metadata', $project->getPostDeploy()[0]->getCmd());
-        $this->assertEquals(null , $project->getPostDeploy()[0]->getOnly());
+        $this->assertEquals([] , $project->getPostDeploy()[0]->getOnly());
 
         $this->assertEquals('php bin/console doctrine:schema:update --force', $project->getPostDeploy()[1]->getCmd());
-        $this->assertEquals('eddv-exemple-front-01' , $project->getPostDeploy()[1]->getOnly());
+        $this->assertEquals(['eddv-exemple-front-01'] , $project->getPostDeploy()[1]->getOnly());
 
         $this->assertEquals('php bin/console doctrine:cache:clear-result', $project->getPostDeploy()[2]->getCmd());
-        $this->assertEquals(null , $project->getPostDeploy()[2]->getOnly());
+        $this->assertEquals([] , $project->getPostDeploy()[2]->getOnly());
+
+        $this->assertEquals('php bin/console messenger:consume', $project->getPostDeploy()[3]->getCmd());
+        $this->assertEquals(['eddv-exemple-front-01', 'dddv-exemple-front-01'] , $project->getPostDeploy()[3]->getOnly());
 
         $this->assertCount(2, $project->getPlatforms());
 
diff --git a/tests/fixtures/config.yml b/tests/fixtures/config.yml
index 4b227f6..fce319b 100644
--- a/tests/fixtures/config.yml
+++ b/tests/fixtures/config.yml
@@ -42,4 +42,6 @@ post_deploy:
     - "php bin/console doctrine:cache:clear-metadata"
     - cmd: "php bin/console doctrine:schema:update --force"
       only: eddv-exemple-front-01
-    - "php bin/console doctrine:cache:clear-result"
\ No newline at end of file
+    - "php bin/console doctrine:cache:clear-result"
+    - cmd: "php bin/console messenger:consume"
+      only: ["eddv-exemple-front-01", "dddv-exemple-front-01"]
\ No newline at end of file