diff --git a/.github/workflows/ci-cloudflare-access.yml b/.github/workflows/ci-cloudflare-access.yml
index 84327200..3270ecad 100644
--- a/.github/workflows/ci-cloudflare-access.yml
+++ b/.github/workflows/ci-cloudflare-access.yml
@@ -19,6 +19,7 @@ jobs:
           node-version: 20.x
       - run: yarn workspaces focus hono-middleware @hono/cloudflare-access
       - run: yarn workspace @hono/cloudflare-access build
+      - run: yarn workspace @hono/cloudflare-access publint
       - run: yarn test --coverage --project @hono/cloudflare-access
       - uses: codecov/codecov-action@v5
         with:
diff --git a/packages/cloudflare-access/package.json b/packages/cloudflare-access/package.json
index a7b566a7..3cce5fc4 100644
--- a/packages/cloudflare-access/package.json
+++ b/packages/cloudflare-access/package.json
@@ -9,10 +9,10 @@
     "dist"
   ],
   "scripts": {
-    "test": "vitest --run",
-    "build": "tsup ./src/index.ts --format esm,cjs --dts",
-    "publint": "publint",
-    "release": "yarn build && yarn test && yarn publint && yarn publish"
+    "build": "tsup ./src/index.ts",
+    "prepack": "yarn build",
+    "publint": "attw --pack && publint",
+    "test": "vitest"
   },
   "exports": {
     ".": {
@@ -33,15 +33,19 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/honojs/middleware.git"
+    "url": "git+https://github.com/honojs/middleware.git",
+    "directory": "packages/cloudflare-access"
   },
   "homepage": "https://github.com/honojs/middleware",
   "peerDependencies": {
     "hono": "*"
   },
   "devDependencies": {
+    "@arethetypeswrong/cli": "^0.17.4",
+    "@cloudflare/workers-types": "^4.20230307.0",
     "hono": "^4.4.12",
-    "tsup": "^8.1.0",
+    "publint": "^0.3.9",
+    "tsup": "^8.4.0",
     "vitest": "^3.0.8"
   }
-}
+}
\ No newline at end of file
diff --git a/packages/cloudflare-access/tsconfig.json b/packages/cloudflare-access/tsconfig.json
index acfcd843..60494f8f 100644
--- a/packages/cloudflare-access/tsconfig.json
+++ b/packages/cloudflare-access/tsconfig.json
@@ -1,10 +1,7 @@
 {
   "extends": "../../tsconfig.json",
   "compilerOptions": {
-    "rootDir": "./src",
     "outDir": "./dist",
-  },
-  "include": [
-    "src/**/*.ts"
-  ],
-}
\ No newline at end of file
+    "types": ["@cloudflare/workers-types"]
+  }
+}
diff --git a/yarn.lock b/yarn.lock
index ec6d6b76..cf149d64 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2517,9 +2517,11 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@hono/cloudflare-access@workspace:packages/cloudflare-access"
   dependencies:
+    "@arethetypeswrong/cli": "npm:^0.17.4"
+    "@cloudflare/workers-types": "npm:^4.20230307.0"
     hono: "npm:^4.4.12"
-    tsup: "npm:^8.1.0"
-    vitest: "npm:^3.0.8"
+    publint: "npm:^0.3.9"
+    tsup: "npm:^8.4.0"
   peerDependencies:
     hono: "*"
   languageName: unknown