diff --git a/recipe/common.php b/recipe/common.php
index 80dd10e37821568a72c0e06f0eb0bbcef64d1d18..258b56698a4a041da0d74a54efd00e6ed7a44405 100644
--- a/recipe/common.php
+++ b/recipe/common.php
@@ -1,7 +1,8 @@
-<?php declare(strict_types=1);
+<?php
+declare(strict_types=1);
 /*
  * irstea/deployer-worker-recipe - Une recette pour deployer un worker.
- * Copyright (C) 2020 IRSTEA
+ * Copyright (C) 2020-2021 IRSTEA
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
diff --git a/recipe/messenger.php b/recipe/messenger.php
index a49765414d3e2f162167fb68adb0a690771975c2..54c457a87d7a08c7fd93b59795be1f428044e8a3 100644
--- a/recipe/messenger.php
+++ b/recipe/messenger.php
@@ -1,7 +1,8 @@
-<?php declare(strict_types=1);
+<?php
+declare(strict_types=1);
 /*
  * irstea/deployer-worker-recipe - Une recette pour deployer un worker.
- * Copyright (C) 2020 IRSTEA
+ * Copyright (C) 2020-2021 IRSTEA
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
diff --git a/recipe/systemd.php b/recipe/systemd.php
index 57982f71f7cd4d07656b33b906d6db7d84725453..9ffb97630a8ce87162af721a1881a4db9731e38d 100644
--- a/recipe/systemd.php
+++ b/recipe/systemd.php
@@ -1,7 +1,8 @@
-<?php declare(strict_types=1);
+<?php
+declare(strict_types=1);
 /*
  * irstea/deployer-worker-recipe - Une recette pour deployer un worker.
- * Copyright (C) 2020 IRSTEA
+ * Copyright (C) 2020-2021 IRSTEA
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.