diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8a6dc3..a488a70 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## 3.0.0 - 2018-10-01
+
+- Bump minimal PHP version to 7.x.
+- Declare explicit return values in methods.
+- Destroy method removed, after call destroy method, the instance is useless and
+it can not be initialized again.
+- Allow lock bucket to be configurable when FSLock instance it's declared.
+
+
 ## 2.0.0 - 2016-01-31
 
 ### Added
diff --git a/README.md b/README.md
index c7f8fd2..55e51d2 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@
 
 A simple lock implementation using flock.
 
+*NOTE:* to use php-backoff with PHP 5.x please use the lastet release of branch 2.x
+
 # Usage
 
 ```PHP
@@ -21,11 +23,16 @@ if ($lock->acquire()) {
 }
 ```
 
+If you want to use a custom path to store the locks, you should instantiate the FSLock like that
+
+```PHP
+$lock = new FSLock('test', '/tmp/');
+```
+
 # API
 
 - `acquire`: Acquires the lock, returns _true_ if the operation was successful otherwise the return is _false_.
 - `release`: Releases the lock, returns _true_ if the operation was successful otherwise the return is _false_.
-- `destroy`: allows manually destruction of the lock. Internally release the lock and perform a cleanup operation. It's the same process used by the `__destruct` magic method.
 - `id`: returns the lock id.
 - `getPath`: returns the lock path
 
@@ -34,7 +41,7 @@ if ($lock->acquire()) {
 The recommended way to install this package is through [Composer](http://getcomposer.org/download/).
 
 ```sh
-composer require yriveiro/php-fslock:2.0.0
+composer require yriveiro/php-fslock:3.0.0
 ```
 
 # Tests