diff --git a/package.json b/package.json
index edfb54d..e75f0c4 100644
--- a/package.json
+++ b/package.json
@@ -2,11 +2,12 @@
   "name": "tiny-vdom",
   "version": "0.0.2",
   "description": "🤏 Smallest possible virtual DOM implementation",
-  "main": "dist/vdom.js",
-  "module": "dist/vdom.js",
-  "browser": "dist/vdom.js",
+  "main": "dist/index.js",
+  "module": "dist/index.mjs",
+  "browser": "dist/index.js",
+  "types": "dist/index.d.ts",
   "scripts": {
-    "build": "esbuild src/vdom.ts --minify --outfile=dist/vdom.js"
+    "build": "tsup src/index.ts --dts"
   },
   "repository": {
     "type": "git",
@@ -19,6 +20,7 @@
   },
   "homepage": "https://github.com/aidenybai/tiny-vdom#readme",
   "devDependencies": {
-    "esbuild": "^0.12.28"
+    "tsup": "^5.11.13",
+    "typescript": "^4.5.5"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4d51faf..2b67ac8 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1,15 +1,764 @@
 lockfileVersion: 5.3
 
 specifiers:
-  esbuild: ^0.12.28
+  tsup: ^5.11.13
+  typescript: ^4.5.5
 
 devDependencies:
-  esbuild: 0.12.28
+  tsup: 5.11.13_typescript@4.5.5
+  typescript: 4.5.5
 
 packages:
 
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+  /@nodelib/fs.scandir/2.1.5:
+    resolution: {integrity: sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==}
+    engines: {node: '>= 8'}
+    dependencies:
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+      run-parallel: 1.2.0
+    dev: true
+
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+    engines: {node: '>= 8'}
+    dev: true
+
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+    engines: {node: '>= 8'}
+    dependencies:
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+      fastq: 1.13.0
+    dev: true
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+    transitivePeerDependencies:
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+      - ts-node
+    dev: true
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+    engines: {node: '>= 6'}
     dev: true
diff --git a/src/vdom.ts b/src/index.ts
similarity index 100%
rename from src/vdom.ts
rename to src/index.ts
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..9bea037
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,31 @@
+{
+  "compilerOptions": {
+    "sourceMap": false,
+    "jsx": "preserve",
+    "lib": [
+      "dom",
+      "es2016",
+      "es2017.object",
+      "esnext",
+      "dom.iterable",
+      "esnext.asynciterable"
+    ],
+    "outDir": "dist",
+    "moduleResolution": "node",
+    "module": "esnext",
+    "target": "esnext",
+    "suppressImplicitAnyIndexErrors": true,
+    "allowSyntheticDefaultImports": true,
+    "noFallthroughCasesInSwitch": true,
+    "experimentalDecorators": true,
+    "downlevelIteration": true,
+    "noUnusedParameters": true,
+    "noImplicitReturns": true,
+    "esModuleInterop": true,
+    "noUnusedLocals": true,
+    "declaration": true,
+    "strict": true
+  },
+  "include": ["./src/**/*.ts"],
+  "exclude": ["node_modules", "dist", "./src/**/*.js", "./src/**/*.spec.ts"]
+}
diff --git a/tsup.config.ts b/tsup.config.ts
new file mode 100644
index 0000000..0feecde
--- /dev/null
+++ b/tsup.config.ts
@@ -0,0 +1,11 @@
+import { defineConfig } from 'tsup';
+
+export default defineConfig({
+  entry: ['src/index.ts'],
+  splitting: false,
+  sourcemap: true,
+  clean: true,
+  format: ['esm', 'cjs'],
+  minify: true,
+  dts: true,
+});