Updated CHANGELOG.md

Author: sergeyklay

CHANGELOG.md

@@ -5,14 +5,16 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
+
+## [1.1.1] - 2017-11-09
 ### Changed
 - Improved install scripts
 - Refactored tests
 - Added re2c check to install script
 
 ### Fixed
 - Fixed `mod-assign` operator recognition
-- Fixed issue with incorrectly used YYMARKER and YYCURSOR [#31](https://github.com/phalcon/php-zephir-parser/issues/31),
+- Fixed issue with incorrectly used `YYMARKER` and `YYCURSOR` [#31](https://github.com/phalcon/php-zephir-parser/issues/31),
 [phalcon/zephir#1591](https://github.com/phalcon/zephir/issues/1591), [phalcon/cphalcon#13140](https://github.com/phalcon/cphalcon/issues/13140)
 - Improved scanner by removing reundant rules
 
@@ -67,7 +69,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
  - Initial stable release
 
-[Unreleased]: https://github.com/phalcon/php-zephir-parser/compare/v1.1.0...HEAD
+[Unreleased]: https://github.com/phalcon/php-zephir-parser/compare/v1.1.1...HEAD
+[1.1.1]: https://github.com/phalcon/php-zephir-parser/compare/v1.1.0...v1.1.1
 [1.1.0]: https://github.com/phalcon/php-zephir-parser/compare/v1.0.3...v1.1.0
 [1.0.3]: https://github.com/phalcon/php-zephir-parser/compare/v1.0.2...v1.0.3
 [1.0.2]: https://github.com/phalcon/php-zephir-parser/compare/v1.0.1...v1.0.2