diff --git a/package.json b/package.json
index 1e774116..0b5c8a1b 100644
--- a/package.json
+++ b/package.json
@@ -1,9 +1,88 @@
 {
   "name": "itty-router",
-  "version": "4.0.9",
+  "version": "4.0.10-next.3",
   "description": "A tiny, zero-dependency router, designed to make beautiful APIs in any environment.",
   "type": "module",
-  "main": "./index.js",
+  "main": "index.js",
+  "module": "index.js",
+  "types": "index.d.ts",
+  "exports": {
+    ".": {
+      "import": "./index.js",
+      "require": "./cjs/index.js",
+      "types": "./index.d.ts"
+    },
+    "./createCors": {
+      "import": "./createCors.js",
+      "require": "./cjs/createCors.js",
+      "types": "./createCors.d.ts"
+    },
+    "./createResponse": {
+      "import": "./createResponse.js",
+      "require": "./cjs/createResponse.js",
+      "types": "./createResponse.d.ts"
+    },
+    "./error": {
+      "import": "./error.js",
+      "require": "./cjs/error.js",
+      "types": "./error.d.ts"
+    },
+    "./html": {
+      "import": "./html.js",
+      "require": "./cjs/html.js",
+      "types": "./html.d.ts"
+    },
+    "./jpeg": {
+      "import": "./jpeg.js",
+      "require": "./cjs/jpeg.js",
+      "types": "./jpeg.d.ts"
+    },
+    "./png": {
+      "import": "./png.js",
+      "require": "./cjs/png.js",
+      "types": "./png.d.ts"
+    },
+    "./Router": {
+      "import": "./Router.js",
+      "require": "./cjs/Router.js",
+      "types": "./Router.d.ts"
+    },
+    "./status": {
+      "import": "./status.js",
+      "require": "./cjs/status.js",
+      "types": "./status.d.ts"
+    },
+    "./text": {
+      "import": "./text.js",
+      "require": "./cjs/text.js",
+      "types": "./text.d.ts"
+    },
+    "./webp": {
+      "import": "./webp.js",
+      "require": "./cjs/webp.js",
+      "types": "./webp.d.ts"
+    },
+    "./websocket": {
+      "import": "./websocket.js",
+      "require": "./cjs/websocket.js",
+      "types": "./websocket.d.ts"
+    },
+    "./withContent": {
+      "import": "./withContent.js",
+      "require": "./cjs/withContent.js",
+      "types": "./withContent.d.ts"
+    },
+    "./withCookies": {
+      "import": "./withCookies.js",
+      "require": "./cjs/withCookies.js",
+      "types": "./withCookies.d.ts"
+    },
+    "./withParams": {
+      "import": "./withParams.js",
+      "require": "./cjs/withParams.js",
+      "types": "./withParams.d.ts"
+    }
+  },
   "keywords": [
     "api",
     "router",
@@ -30,7 +109,7 @@
     "prerelease": "yarn verify",
     "prebuild": "rimraf dist && mkdir dist && yarn coverage && yarn format",
     "build": "rollup -c",
-    "release": "release --tag --push --patch --src=dist",
+    "release": "release --tag --push --type=next --src=dist",
     "runtime:bun": "bun example/bun.ts",
     "runtime:node": "node example/node.js"
   },
diff --git a/rollup.config.mjs b/rollup.config.mjs
index 52a6c841..d3b0de94 100644
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -5,34 +5,40 @@ import bundleSize from 'rollup-plugin-bundle-size'
 import copy from 'rollup-plugin-copy'
 
 export default async () => {
-  const files = await globby('./src/*.ts', {
+  const files = (await globby('./src/*.ts', {
     ignore: ['**/*.spec.ts', 'example'],
-  })
+  })).map(path => ({
+    path,
+    shortPath: path.replace(/(\/src)|(\.ts)/g, '').replace('./index', '.'),
+    esm: path.replace('/src/', '/dist/').replace('.ts', '.js'),
+    cjs: path.replace('/src/', '/dist/cjs/').replace('.ts', '.js'),
+    types: path.replace('/src/', '/dist/').replace('.ts', '.d.ts'),
+  }))
 
-  console.log({ files })
+  console.log(files.map(f => f.path))
 
-  return files.map((path) => ({
-    input: path,
+  return files.map(file => ({
+    input: file.path,
     output: [
       {
         format: 'esm',
-        file: path.replace('/src/', '/dist/').replace('.ts', '.js'),
-        // sourcemap: true,
+        file: file.esm,
+        sourcemap: false,
       },
       {
         format: 'cjs',
-        file: path.replace('/src/', '/dist/cjs/').replace('.ts', '.js'),
-        // sourcemap: true,
+        file: file.cjs,
+        sourcemap: false,
       },
     ],
     plugins: [
-      typescript({ sourceMap: false }),
+      typescript({ sourceMap: true }),
       terser(),
       bundleSize(),
       copy({
         targets: [
           {
-            src: ['CONTRIBUTING.md', 'CODE-OF-CONDUCT.md', 'LICENSE'],
+            src: ['LICENSE'],
             dest: 'dist',
           },
         ],