diff --git a/.eslintignore b/.eslintignore
index 49291a8..6a4e6b6 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -4,5 +4,5 @@ coverage
 test
 commitlint.config.js
 jest.config.ts
-vite.config.mts
+vite.config.ts
 app.ts
diff --git a/commitlint.config.js b/commitlint.config.js
index 84dcb12..0616fb9 100644
--- a/commitlint.config.js
+++ b/commitlint.config.js
@@ -1,3 +1,3 @@
-module.exports = {
+export default {
   extends: ['@commitlint/config-conventional'],
 };
diff --git a/package.json b/package.json
index 9b45483..0327872 100644
--- a/package.json
+++ b/package.json
@@ -5,6 +5,7 @@
   "description": "A library for evaluating JSON template expressions.",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "type": "module",
   "keywords": [
     "json",
     "jsonpath",
diff --git a/vite.config.mts b/vite.config.ts
similarity index 100%
rename from vite.config.mts
rename to vite.config.ts