diff --git a/src/main/java/com/github/tonivade/vavr/effect/Resource.java b/src/main/java/com/github/tonivade/vavr/effect/Resource.java
index 802230b..78d1027 100644
--- a/src/main/java/com/github/tonivade/vavr/effect/Resource.java
+++ b/src/main/java/com/github/tonivade/vavr/effect/Resource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
+ * Copyright (c) 2022, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
  * Distributed under the terms of the MIT License
  */
 package com.github.tonivade.vavr.effect;
diff --git a/src/main/java/com/github/tonivade/vavr/effect/Schedule.java b/src/main/java/com/github/tonivade/vavr/effect/Schedule.java
index dc65f7d..0011700 100644
--- a/src/main/java/com/github/tonivade/vavr/effect/Schedule.java
+++ b/src/main/java/com/github/tonivade/vavr/effect/Schedule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
+ * Copyright (c) 2022, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
  * Distributed under the terms of the MIT License
  */
 package com.github.tonivade.vavr.effect;
diff --git a/src/test/java/com/github/tonivade/vavr/effect/RefeferenceTest.java b/src/test/java/com/github/tonivade/vavr/effect/RefeferenceTest.java
index 5da3358..9f223f0 100644
--- a/src/test/java/com/github/tonivade/vavr/effect/RefeferenceTest.java
+++ b/src/test/java/com/github/tonivade/vavr/effect/RefeferenceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
+ * Copyright (c) 2022, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
  * Distributed under the terms of the MIT License
  */
 package com.github.tonivade.vavr.effect;
diff --git a/src/test/java/com/github/tonivade/vavr/effect/ResourceTest.java b/src/test/java/com/github/tonivade/vavr/effect/ResourceTest.java
index 544a807..baff066 100644
--- a/src/test/java/com/github/tonivade/vavr/effect/ResourceTest.java
+++ b/src/test/java/com/github/tonivade/vavr/effect/ResourceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
+ * Copyright (c) 2022, Antonio Gabriel Muñoz Conejo <antoniogmc at gmail dot com>
  * Distributed under the terms of the MIT License
  */
 package com.github.tonivade.vavr.effect;