diff --git a/.github/CONTRIBUTING.md b/.github/CONTRIBUTING.md
index d69f852..f9e1e0e 100644
--- a/.github/CONTRIBUTING.md
+++ b/.github/CONTRIBUTING.md
@@ -49,7 +49,7 @@ Before submitting a pull request:
 
 ## Requirements
 
-- *[PSR-12 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-12-extended-coding-style-guide.md)* where possible - falling back to [PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md) otherwise - The easiest way to apply the conventions is to install [PHP Code Sniffer](https://github.com/squizlabs/PHP_CodeSniffer).
+- *[PSR-12 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-12-extended-coding-style-guide.md)* where possible - falling back to [PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md) otherwise - The easiest way to apply the conventions is to install [PHP Code Sniffer](https://github.com/PHPCSStandards/PHP_CodeSniffer).
 
 - **Add tests!** - Your patch won't be accepted if it doesn't have tests.