Fixed misspelling

Author: sergeyklay

CHANGELOG.md

@@ -10,7 +10,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Added ability to build Windows DLLs for PHP 7.2
 
 ### Changed
-- Removed ability to build Windows DLLs for PHP 5.x. Windows users with PHP 5.x should use Zephir Parser >= 1.1.1 (see latest releases).
+- Removed ability to build Windows DLLs for PHP 5.x. Windows users with PHP 5.x should use Zephir Parser <= 1.1.1 (see latest releases).
 
 ## [1.1.1] - 2017-11-09
 ### Changed

README.md

@@ -16,7 +16,7 @@ or formal, tagged release, please switch to the relevant
 
 ### Windows
 
-**NOTE:** Since version 1.1.2, DLLs are no longer provided for PHP 5.x. Windows users with PHP 5.x should use Zephir Parser >= 1.1.1.
+**NOTE:** Since version 1.1.2, DLLs are no longer provided for PHP 5.x. Windows users with PHP 5.x should use Zephir Parser <= 1.1.1.
 
 To install Zephir Parser on Windows: