diff --git a/.php_cs b/.php_cs
index 7b517e96..e426efb1 100644
--- a/.php_cs
+++ b/.php_cs
@@ -3,7 +3,7 @@
 declare(strict_types=1);
 
 /**
- * Copyright (c) 2019 Andreas Möller
+ * Copyright (c) 2020 Andreas Möller
  *
  * For the full copyright and license information, please view
  * the LICENSE file that was distributed with this source code.
@@ -14,7 +14,7 @@ declare(strict_types=1);
 use Ergebnis\PhpCsFixer\Config;
 
 $header = <<<'EOF'
-Copyright (c) 2019 Andreas Möller
+Copyright (c) 2020 Andreas Möller
 
 For the full copyright and license information, please view
 the LICENSE file that was distributed with this source code.
diff --git a/src/Example.php b/src/Example.php
index 3117afa5..94883339 100644
--- a/src/Example.php
+++ b/src/Example.php
@@ -3,7 +3,7 @@
 declare(strict_types=1);
 
 /**
- * Copyright (c) 2019 Andreas Möller
+ * Copyright (c) 2020 Andreas Möller
  *
  * For the full copyright and license information, please view
  * the LICENSE file that was distributed with this source code.
diff --git a/test/AutoReview/SrcCodeTest.php b/test/AutoReview/SrcCodeTest.php
index 39fdd748..e65c7c12 100644
--- a/test/AutoReview/SrcCodeTest.php
+++ b/test/AutoReview/SrcCodeTest.php
@@ -3,7 +3,7 @@
 declare(strict_types=1);
 
 /**
- * Copyright (c) 2019 Andreas Möller
+ * Copyright (c) 2020 Andreas Möller
  *
  * For the full copyright and license information, please view
  * the LICENSE file that was distributed with this source code.
diff --git a/test/Unit/ExampleTest.php b/test/Unit/ExampleTest.php
index 24910ecf..9d63ff5a 100644
--- a/test/Unit/ExampleTest.php
+++ b/test/Unit/ExampleTest.php
@@ -3,7 +3,7 @@
 declare(strict_types=1);
 
 /**
- * Copyright (c) 2019 Andreas Möller
+ * Copyright (c) 2020 Andreas Möller
  *
  * For the full copyright and license information, please view
  * the LICENSE file that was distributed with this source code.