diff --git a/_config.yml b/_config.yml
index d6f84c578..0a78679d2 100644
--- a/_config.yml
+++ b/_config.yml
@@ -213,7 +213,7 @@ exclude:
   - README.md
   - LICENSE
   - purgecss.js
-  - rollup.config.js
+  - "*.config.js"
   - "package*.json"
 
 jekyll-archives:
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 000000000..c8f6d53d4
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,5 @@
+export default [
+  {
+    files: ['_javascript/**/*.js']
+  }
+];