diff --git a/.gitignore b/.gitignore
index af40440..d0ec629 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ vendor
 composer.lock
 .php_cs.cache
 coverage
+.phpunit.result.cache
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9fe781b..708abe9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,15 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/) 
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [1.1.0] - unreleased
+## [1.1.0] - UNRELEASED
 
 ### Added
 
-- New option `responseFactory` to configure a custom factory implementing `Psr\Http\Message\ResponseFactoryInterface`
-
-### Changed
-
-- Upgraded to the final version of PSR-17 `psr/http-factory`
+- PSR-17 support
+- New option `responseFactory`
 
 ## [1.0.0] - 2018-01-27
 
@@ -100,6 +97,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 First version
 
+
+[1.1.0]: https://github.com/middlewares/fast-route/compare/v1.0.0...HEAD
 [1.0.0]: https://github.com/middlewares/fast-route/compare/v0.9.0...v1.0.0
 [0.9.0]: https://github.com/middlewares/fast-route/compare/v0.8.0...v0.9.0
 [0.8.0]: https://github.com/middlewares/fast-route/compare/v0.7.0...v0.8.0
diff --git a/README.md b/README.md
index a7aa314..f950e48 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ The attribute name used to store the handler in the server request. The default
 
 #### `responseFactory(Psr\Http\Message\ResponseFactoryInterface $responseFactory)`
 
-A PSR-17 factory to create the responses returned on error (`404` or `405`).
+A PSR-17 factory to create the error responses (`404` or `405`).
 
 ---
 
diff --git a/composer.json b/composer.json
index 0481b76..001bf13 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "require": {
         "php": "^7.0",
         "nikic/fast-route": "^1.0",
-        "middlewares/utils": "^2.0",
+        "middlewares/utils": "^2.1",
         "psr/http-server-middleware": "^1.0"
     },
     "require-dev": {