Update changelog

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [4.0.1] - 2019-08-04
+### Added
+ - Added back support for `LeanPHP\Behat\CodeCoverage` in behat.yml for seamless drop-in of the fork
+### Fixed
+ - Support for `phpdbg`
+ - Issue with directories containing dashes in the name
+ - Issue with `xdebug` and `delete` calls
+
 ## [4.0.0] - 2019-08-04
 ### Added
  - Support for version 7.0 of `phpunit/php-code-coverage`
@@ -8,6 +16,8 @@
  - Minimum version of PHP supported is `7.1`
 ### Removed
  - Support for Symfony components older than `<3.4`
+ - Support for HHVM
 
-[Unreleased]: https://github.com/dvdoug/behat-code-coverage/compare/v4.0.0...master
+[Unreleased]: https://github.com/dvdoug/behat-code-coverage/compare/v4.0.1...master
+[4.0.1]: https://github.com/dvdoug/behat-code-coverage/compare/v4.0.0...v4.0.1
 [4.0.0]: https://github.com/dvdoug/behat-code-coverage/compare/v3.4.1...v4.0.0