diff --git a/lib/rules/filenames-match-regex.js b/lib/rules/filenames-match-regex.js
index 69881a52..515887ea 100644
--- a/lib/rules/filenames-match-regex.js
+++ b/lib/rules/filenames-match-regex.js
@@ -1,3 +1,5 @@
+// This is adapted from https://github.com/selaux/eslint-plugin-filenames since it's no longer actively maintained
+// and needed a fix for eslint v9
 const path = require('path')
 const parseFilename = require('../utils/parse-filename')
 const getExportedName = require('../utils/get-exported-name')