diff --git a/.github/workflows/pages.yaml b/.github/workflows/pages.yaml
index 01f91d2..04375e1 100644
--- a/.github/workflows/pages.yaml
+++ b/.github/workflows/pages.yaml
@@ -18,7 +18,7 @@ jobs:
         with:
           node-version: 22
       - run: npm install
-      - run: npx postcss --dir assets/module.postcss assets/module.css/**/*.css --base assets/module.css
+      - run: npx postcss --dir assets/module.postcss assets/module.css --base assets/module.css
 
       - name: List postcss
         run: |
diff --git a/README.md b/README.md
index 679cca6..d8f6e09 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Because the layout and component design are derived from it, but rewritten using
 
 ```sh
 npm install
-npx postcss --dir assets/module.postcss assets/module.css/**/*.css --base assets/module.css
+npx postcss --dir assets/module.postcss assets/module.css --base assets/module.css
 # Choose your preferred installation method
 # https://trunkrs.dev/#install
 cargo install trunk --locked
diff --git a/postcss.config.js b/postcss.config.js
index 785cf29..246a110 100644
--- a/postcss.config.js
+++ b/postcss.config.js
@@ -4,7 +4,7 @@ module.exports = {
     require('postcss-preset-env')(),
     require('postcss-mixins')(),
     require("postcss-modules")({
-      getJSON: function(x, json, outputFileName) {
+      getJSON: function(_, json, outputFileName) {
         var path = require("path");
         var fs = require("fs");
         var jsonPath = path.resolve(outputFileName + ".map");