docs: be explicit about GNU Aspell

README.md

@@ -12,7 +12,7 @@
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 **Peck** is a powerful CLI tool designed to identify wording or spelling mistakes in your codebase. Built for speed, simplicity, and seamless integration, Peck fits naturally into your workflow, much like tools such as Pint or Pest.
 
-Leveraging the robust capabilities of [github.com/tigitz/php-spellchecker](https://github.com/tigitz/php-spellchecker), Peck inspects every corner of your codebase — including folder names, file names, method names, comments, and beyond — ensuring your work maintains a high standard of clarity and professionalism.
+Leveraging the robust capabilities of [GNU Aspell](https://en.wikipedia.org/wiki/GNU_Aspell) via the [github.com/tigitz/php-spellchecker](https://github.com/tigitz/php-spellchecker) PHP wrapper, Peck inspects every corner of your codebase — including folder names, file names, method names, comments, and beyond — ensuring your work maintains a high standard of clarity and professionalism.
 
 > Note: Peck is still under active development and is not yet ready for production use. Currently, only the filesystem checker is implemented, focusing exclusively on detecting spelling mistakes in file and folder names.